chore: release v0.9.1

[armavicas-release-app]

🤖 New release

• rebop: 0.9.0 -> 0.9.1 (✓ API compatible changes)

Changelog

0.9.1 - 2025-01-23

Changed

• change error message for species not involved in reactions
• allow species not in reactions to be init but with warning
• rename lib::Rate into lib::PRate
• rename PExpr::Concentration into PExpr::Variable

Documentation

• fix parameters in docs index page
• add example with Michaelis-Menten rate
• improve docstrings to explain reaction rates
• fix some docstrings of the rust API

Fixed

• use Mapping and Sequence instead of dict and list in type hints
• raise error on erroneous rate expressions
• make the rates more strict
• ensure that the dataset returned has a time coordinate

Miscellaneous

• update pixi.lock with new version
• add test with crossed rates
• remove useless clone
• remove unused imports

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