Update neuxml to work with current python + django versions

[rlskoeser]

https://github.com/emory-libraries/eulxml

• Update for Python 3.12 support
• Drop django integration
• Drop old python versions

This may be a blocker for the S&Co, Geniza, and PPA upgrades

[rlskoeser]

merged into main #3