Git branch naming

Currently there are some branches which name includes "|".
This symbol doesn't accept in windows.
Thus git fetch upstream on windows has error:

error: cannot lock ref 'refs/remotes/upstream/CORE-3587/better-element-ids|ingest-test-fixtures-update-b5e53bb': Unable to create 'E:/Projects/Gittensor/unstructured/.git/refs/remotes/upstream/CORE-3587/better-element-ids|ingest-test-fixtures-update-b5e53bb.lock': Invalid argument
From https://github.com/Unstructured-IO/unstructured
 ! [new branch]          CORE-3587/better-element-ids|ingest-test-fixtures-update-b5e53bb -> upstream/CORE-3587/better-element-ids|ingest-test-fixtures-update-b5e53bb  (unable to update local ref)
error: cannot lock ref 'refs/remotes/upstream/benjamin/feat/clean-pdfminer-inner-elements|ingest-test-fixtures-update-149514f': Unable to create 'E:/Projects/Gittensor/unstructured/.git/refs/remotes/upstream/benjamin/feat/clean-pdfminer-inner-elements|ingest-test-fixtures-update-149514f.lock': Invalid argument
 ! [new branch]          benjamin/feat/clean-pdfminer-inner-elements|ingest-test-fixtures-update-149514f -> upstream/benjamin/feat/clean-pdfminer-inner-elements|ingest-test-fixtures-update-149514f  (unable to update local ref)
error: cannot lock ref 'refs/remotes/upstream/ci/ingest-test-fixtures/download-nltk-models|ingest-test-fixtures-update-e2b1a4f': Unable to create 'E:/Projects/Gittensor/unstructured/.git/refs/remotes/upstream/ci/ingest-test-fixtures/download-nltk-models|ingest-test-fixtures-update-e2b1a4f.lock': Invalid argument
 ! [new branch]          ci/ingest-test-fixtures/download-nltk-models|ingest-test-fixtures-update-e2b1a4f -> upstream/ci/ingest-test-fixtures/download-nltk-models|ingest-test-fixtures-update-e2b1a4f  (unable to update local ref)
error: cannot lock ref 'refs/remotes/upstream/crag/fixtures-update|ingest-test-fixtures-update-9f57456': Unable to create 'E:/Projects/Gittensor/unstructured/.git/refs/remotes/upstream/crag/fixtures-update|ingest-test-fixtures-update-9f57456.lock': Invalid argument
 ! [new branch]          crag/fixtures-update|ingest-test-fixtures-update-9f57456 -> upstream/crag/fixtures-update|ingest-test-fixtures-update-9f57456  (unable to update local ref)
error: cannot lock ref 'refs/remotes/upstream/crag/pdf-boom-issue|ingest-test-fixtures-update-7054e5d': Unable to create 'E:/Projects/Gittensor/unstructured/.git/refs/remotes/upstream/crag/pdf-boom-issue|ingest-test-fixtures-update-7054e5d.lock': Invalid argument   
 ! [new branch]          crag/pdf-boom-issue|ingest-test-fixtures-update-7054e5d -> upstream/crag/pdf-boom-issue|ingest-test-fixtures-update-7054e5d  (unable to update local ref)
error: cannot lock ref 'refs/remotes/upstream/dummy-for-ingest-test-update|ingest-test-fixtures-update-182a095': Unable to create 'E:/Projects/Gittensor/unstructured/.git/refs/remotes/upstream/dummy-for-ingest-test-update|ingest-test-fixtures-update-182a095.lock': Invalid argument
 ! [new branch]          dummy-for-ingest-test-update|ingest-test-fixtures-update-182a095 -> upstream/dummy-for-ingest-test-update|ingest-test-fixtures-update-182a095  (unable to update local ref)
error: cannot lock ref 'refs/remotes/upstream/feat/2208-improve-reading-order|ingest-test-fixtures-update-932ad02': Unable to create 'E:/Projects/Gittensor/unstructured/.git/refs/remotes/upstream/feat/2208-improve-reading-order|ingest-test-fixtures-update-932ad02.lock': Invalid argument
 ! [new branch]          feat/2208-improve-reading-order|ingest-test-fixtures-update-932ad02 -> upstream/feat/2208-improve-reading-order|ingest-test-fixtures-update-932ad02  (unable to update local ref)
error: cannot lock ref 'refs/remotes/upstream/feat/date-in-metadata|ingest-test-fixtures-update-94037c8': Unable to create 'E:/Projects/Gittensor/unstructured/.git/refs/remotes/upstream/feat/date-in-metadata|ingest-test-fixtures-update-94037c8.lock': Invalid argument
 ! [new branch]          feat/date-in-metadata|ingest-test-fixtures-update-94037c8 -> upstream/feat/date-in-metadata|ingest-test-fixtures-update-94037c8  (unable to update local ref)
error: cannot lock ref 'refs/remotes/upstream/feat/pdf-remove-cid-check|ingest-test-fixtures-update-5fb5b4c': Unable to create 'E:/Projects/Gittensor/unstructured/.git/refs/remotes/upstream/feat/pdf-remove-cid-check|ingest-test-fixtures-update-5fb5b4c.lock': Invalid argument
 ! [new branch]          feat/pdf-remove-cid-check|ingest-test-fixtures-update-5fb5b4c -> upstream/feat/pdf-remove-cid-check|ingest-test-fixtures-update-5fb5b4c  (unable to update local ref)
error: cannot lock ref 'refs/remotes/upstream/feat/pdf-remove-cid-check|ingest-test-fixtures-update-6750053': Unable to create 'E:/Projects/Gittensor/unstructured/.git/refs/remotes/upstream/feat/pdf-remove-cid-check|ingest-test-fixtures-update-6750053.lock': Invalid argument
 ! [new branch]          feat/pdf-remove-cid-check|ingest-test-fixtures-update-6750053 -> upstream/feat/pdf-remove-cid-check|ingest-test-fixtures-update-6750053  (unable to update local ref)
error: cannot lock ref 'refs/remotes/upstream/fix/1057-etree-parser-error-xlsx|ingest-test-fixtures-update-1efdfcf': Unable to create 'E:/Projects/Gittensor/unstructured/.git/refs/remotes/upstream/fix/1057-etree-parser-error-xlsx|ingest-test-fixtures-update-1efdfcf.lock': Invalid argument
 ! [new branch]          fix/1057-etree-parser-error-xlsx|ingest-test-fixtures-update-1efdfcf -> upstream/fix/1057-etree-parser-error-xlsx|ingest-test-fixtures-update-1efdfcf  (unable to update local ref)
error: cannot lock ref 'refs/remotes/upstream/jj/1227-bbox-nan|ingest-test-fixtures-update-63f619c': Unable to create 'E:/Projects/Gittensor/unstructured/.git/refs/remotes/upstream/jj/1227-bbox-nan|ingest-test-fixtures-update-63f619c.lock': Invalid argument
 ! [new branch]          jj/1227-bbox-nan|ingest-test-fixtures-update-63f619c -> upstream/jj/1227-bbox-nan|ingest-test-fixtures-update-63f619c  (unable to update local ref)
error: cannot lock ref 'refs/remotes/upstream/jj/1520-rfctr-text|ingest-test-fixtures-update-c8541a2': Unable to create 'E:/Projects/Gittensor/unstructured/.git/refs/remotes/upstream/jj/1520-rfctr-text|ingest-test-fixtures-update-c8541a2.lock': Invalid argument     
 ! [new branch]          jj/1520-rfctr-text|ingest-test-fixtures-update-c8541a2 -> upstream/jj/1520-rfctr-text|ingest-test-fixtures-update-c8541a2  (unable to update local ref)
error: cannot lock ref 'refs/remotes/upstream/jj/OSS-23/msg-and-email-metadata|ingest-test-fixtures-update-05fd4e6': Unable to create 'E:/Projects/Gittensor/unstructured/.git/refs/remotes/upstream/jj/OSS-23/msg-and-email-metadata|ingest-test-fixtures-update-05fd4e6.lock': Invalid argument
 ! [new branch]          jj/OSS-23/msg-and-email-metadata|ingest-test-fixtures-update-05fd4e6 -> upstream/jj/OSS-23/msg-and-email-metadata|ingest-test-fixtures-update-05fd4e6  (unable to update local ref)
error: cannot lock ref 'refs/remotes/upstream/jj/zh_adaptation|ingest-test-fixtures-update-f0a6755': Unable to create 'E:/Projects/Gittensor/unstructured/.git/refs/remotes/upstream/jj/zh_adaptation|ingest-test-fixtures-update-f0a6755.lock': Invalid argument
 ! [new branch]          jj/zh_adaptation|ingest-test-fixtures-update-f0a6755 -> upstream/jj/zh_adaptation|ingest-test-fixtures-update-f0a6755  (unable to update local ref)
error: cannot lock ref 'refs/remotes/upstream/klaijan/get-eval-metrics-ingest-in|ingest-test-fixtures-update-b3b6b79': Unable to create 'E:/Projects/Gittensor/unstructured/.git/refs/remotes/upstream/klaijan/get-eval-metrics-ingest-in|ingest-test-fixtures-update-b3b6b79.lock': Invalid argument
 ! [new branch]          klaijan/get-eval-metrics-ingest-in|ingest-test-fixtures-update-b3b6b79 -> upstream/klaijan/get-eval-metrics-ingest-in|ingest-test-fixtures-update-b3b6b79  (unable to update local ref)
error: cannot lock ref 'refs/remotes/upstream/main|ingest-test-fixtures-update-2bb463d': Unable to create 'E:/Projects/Gittensor/unstructured/.git/refs/remotes/upstream/main|ingest-test-fixtures-update-2bb463d.lock': Invalid argument
 ! [new branch]          main|ingest-test-fixtures-update-2bb463d -> upstream/main|ingest-test-fixtures-update-2bb463d  (unable to update local ref)
error: cannot lock ref 'refs/remotes/upstream/main|ingest-test-fixtures-update-b283962': Unable to create 'E:/Projects/Gittensor/unstructured/.git/refs/remotes/upstream/main|ingest-test-fixtures-update-b283962.lock': Invalid argument
 ! [new branch]          main|ingest-test-fixtures-update-b283962 -> upstream/main|ingest-test-fixtures-update-b283962  (unable to update local ref)
error: cannot lock ref 'refs/remotes/upstream/refactor-click-wrappers-2|ingest-test-fixtures-update-b3cab42': Unable to create 'E:/Projects/Gittensor/unstructured/.git/refs/remotes/upstream/refactor-click-wrappers-2|ingest-test-fixtures-update-b3cab42.lock': Invalid argument
 ! [new branch]          refactor-click-wrappers-2|ingest-test-fixtures-update-b3cab42 -> upstream/refactor-click-wrappers-2|ingest-test-fixtures-update-b3cab42  (unable to update local ref)
error: cannot lock ref 'refs/remotes/upstream/ryan/fix-secrets-passed-to-ingest-tests|ingest-test-fixtures-update-c5e9ddc': Unable to create 'E:/Projects/Gittensor/unstructured/.git/refs/remotes/upstream/ryan/fix-secrets-passed-to-ingest-tests|ingest-test-fixtures-update-c5e9ddc.lock': Invalid argument
 ! [new branch]          ryan/fix-secrets-passed-to-ingest-tests|ingest-test-fixtures-update-c5e9ddc -> upstream/ryan/fix-secrets-passed-to-ingest-tests|ingest-test-fixtures-update-c5e9ddc  (unable to update local ref)
error: cannot lock ref 'refs/remotes/upstream/ryan/improved-salesforce-partitioning|ingest-test-fixtures-update-013fbc4': Unable to create 'E:/Projects/Gittensor/unstructured/.git/refs/remotes/upstream/ryan/improved-salesforce-partitioning|ingest-test-fixtures-update-013fbc4.lock': Invalid argument
 ! [new branch]          ryan/improved-salesforce-partitioning|ingest-test-fixtures-update-013fbc4 -> upstream/ryan/improved-salesforce-partitioning|ingest-test-fixtures-update-013fbc4  (unable to update local ref)
error: cannot lock ref 'refs/remotes/upstream/ryan/ingest-add-missing-chunk-params|ingest-test-fixtures-update-2724c82': Unable to create 'E:/Projects/Gittensor/unstructured/.git/refs/remotes/upstream/ryan/ingest-add-missing-chunk-params|ingest-test-fixtures-update-2724c82.lock': Invalid argument
 ! [new branch]          ryan/ingest-add-missing-chunk-params|ingest-test-fixtures-update-2724c82 -> upstream/ryan/ingest-add-missing-chunk-params|ingest-test-fixtures-update-2724c82  (unable to update local ref)
error: cannot lock ref 'refs/remotes/upstream/ryan/refactor-ingest-tests|ingest-test-fixtures-update-c175ae5': Unable to create 'E:/Projects/Gittensor/unstructured/.git/refs/remotes/upstream/ryan/refactor-ingest-tests|ingest-test-fixtures-update-c175ae5.lock': Invalid argument
 ! [new branch]          ryan/refactor-ingest-tests|ingest-test-fixtures-update-c175ae5 -> upstream/ryan/refactor-ingest-tests|ingest-test-fixtures-update-c175ae5  (unable to update local ref)
error: cannot lock ref 'refs/remotes/upstream/ryan/test-single-file-ingest|ingest-test-fixtures-update-58e988e': Unable to create 'E:/Projects/Gittensor/unstructured/.git/refs/remotes/upstream/ryan/test-single-file-ingest|ingest-test-fixtures-update-58e988e.lock': Invalid argument
 ! [new branch]          ryan/test-single-file-ingest|ingest-test-fixtures-update-58e988e -> upstream/ryan/test-single-file-ingest|ingest-test-fixtures-update-58e988e  (unable to update local ref)
error: cannot lock ref 'refs/remotes/upstream/ryan/test-update-fixtures|ingest-test-fixtures-update-f2060ec': Unable to create 'E:/Projects/Gittensor/unstructured/.git/refs/remotes/upstream/ryan/test-update-fixtures|ingest-test-fixtures-update-f2060ec.lock': Invalid argument
 ! [new branch]          ryan/test-update-fixtures|ingest-test-fixtures-update-f2060ec -> upstream/ryan/test-update-fixtures|ingest-test-fixtures-update-f2060ec  (unable to update local ref)
error: cannot lock ref 'refs/remotes/upstream/ryan/validate-new-gh-pr-token-key-01|ingest-test-fixtures-update-023071b': Unable to create 'E:/Projects/Gittensor/unstructured/.git/refs/remotes/upstream/ryan/validate-new-gh-pr-token-key-01|ingest-test-fixtures-update-023071b.lock': Invalid argument
 ! [new branch]          ryan/validate-new-gh-pr-token-key-01|ingest-test-fixtures-update-023071b -> upstream/ryan/validate-new-gh-pr-token-key-01|ingest-test-fixtures-update-023071b  (unable to update local ref)
error: cannot lock ref 'refs/remotes/upstream/ryan/validate-new-gh-pr-token-key|ingest-test-fixtures-update-cadf764': Unable to create 'E:/Projects/Gittensor/unstructured/.git/refs/remotes/upstream/ryan/validate-new-gh-pr-token-key|ingest-test-fixtures-update-cadf764.lock': Invalid argument
 ! [new branch]          ryan/validate-new-gh-pr-token-key|ingest-test-fixtures-update-cadf764 -> upstream/ryan/validate-new-gh-pr-token-key|ingest-test-fixtures-update-cadf764  (unable to update local ref)

Start by reproducing git fetch upstream on Windows using the branch names shown in the issue. Identify where these branch names are created or managed, then ensure generated branches do not contain |; done means the affected branches can be fetched successfully on Windows.