Holiday season 2024 release

[2.3.0] - 2024-12-21

This release mainly revamps and completes the bill-teams plugin that is used for billing eLabFTW usage at the
University of Heidelberg. It also addresses one important issue with third-party
plugins about version Python version mismatch.

Added

• Revamped bill-teams plugins with generate-table and registry commands
• Add TXT format support for --format wherever --format is supported

Fixed

• Fix response format being incorrectly fallback-ing to TXT (GH #143)
• Fix plugins using packages that use binary builds failing (GH #145)

Changes

• Improved how internal logic for --export acting as a both boolean and a string (e.g., a file path)
• A third-party plugin that uses a virtual environment must use the same Python version as elAPI's own (GH #146)

In collaboration with @alexander-haller.