Issue in /main/src/pages/guides/endpoints/classifications/import-file.md

We have classification files that are larger thank 50mb. I followed the docs for uploading files larger than 50mb found here https://developer.adobe.com/analytics-apis/docs/2.0/guides/endpoints/classifications/import-file#post-import-upload-file but get the following error:

{"errorCode":"invalid_data","errorDescription":"The upload file is too big, the limitation is 50 MB","errorId":"[redacted]"}

Are we able to upload files larger than 50mb? If we have to break the file into 50mb chunks do they each need their own api job id?

Start with main/src/pages/guides/endpoints/classifications/import-file.md and review the POST import upload file guidance for files over 50 MB. Verify the documented size limit and chunking/API job ID behavior, then update the page so the supported upload process and limits are clear.

Written by the indexing model from the issue text.