New method for notebooks and docs

We cannot keep pushing notebooks with outputs for documentation. The obvious solution is to use git LFS but then we need to clean up the history and force push.
* [ ] Test in pipelines whether LFS things were pushed to git

The issue is about managing notebook outputs in documentation, suggesting git LFS and pipeline testing. First, understand the current documentation build process and how notebooks are integrated. Investigate existing CI/CD pipelines to see where LFS checks could be added. Determine what 'clean up the history and force push' entails for the repository's workflow.

Written by the indexing model from the issue text.