Merge [user_permission_jlab_ac] into [development]

Modifies interactive user jovyan's home directory /home/jovyan with required permissions;

Updates DATE tag;

Removes permission modifications to /opt/jupyter/ directory;

Applies group ownership of /home/jovyan/ directory to group ID of jovyan;

All CVEs have justifications provided in VAT (https://vat.dso.mil/vat/image?imageName=opensource/jupyter/jupyterlab&tag=3.5.0&branch=user_permission_jlab_ac);

For related merge request see: !173 (merged)

NOTE: handles issue #141 (closed) as well