v0.8.3

Bug fixes:

• Fixed particles phi property access after scikit-hep/vector migration (not callable anymore).
• Fixed missing "modified_score" mode within Ensemble.calculate_fisher_information() accepted ones.

Internal changes:

• Improved math functions mappings within the utilities (6a7ead3).
• Replaced most of the hardcoded particle IDs by the scikit-hep/particle package.
• Removed legacy check_required_data utilities function (13bf559).
• Removed legacy UploadCommand setup.py class (now using GHA workflows) (243e1e8).

Documentation:

• Defined new CITATION.cff file to ease package citation.