chore: release pumpkin-core 0.2.3

[maartenflippo]

🤖 I have created a release beep boop

0.2.3 (2026-01-29)

Features

• Add interface for nogood minimiser (#326) (911ba41)
• Extract conflict resolvers and nogood minimisation into a separate crate (#341) (5937883)
• Extract propagators into separate crate (#337) (8153051)
• Implement State API (#319) (301551a)
• pumpkin-core: Crash if a propagator constructor does not register anything (#338) (29a6068)
• pumpkin-core: If the check-propagations flag is enabled, the state will run inference checkers on all propagations immediately (#340) (a136b40)
• pumpkin-core: Make propagator API public (#333) (babbdd9)
• pumpkin-core: Propagator for the hypercube linear constraint (#347) (acea906)
• pumpkin-core: WebAssembly support for pumpkin-core (#327) (48182a2)
• pumpkin-core: WebAssembly support for pumpkin-core (#327) (1d2e411)
• pumpkin-solver-py: Add incrementality to python interface (#315) (cb017a7)
• pumpkin-solver-py: Support warm starting for optimisation models (#344) (04e6b96)

Bug Fixes

• Generate constraint tags via State (#335) (15239c4)
• Off-by-one error when explaining empty domain conflict (#322) (c3739c4), closes #321
• pumpkin-core: Allow propagators to register for predicates becoming true (#331) (0f63882)
• pumpkin-core: Declare solving after conflict resolution (#317) (4824567)
• pumpkin-core: Do not check for event registration when already panicking (#346) (df2bf45)
• pumpkin-core: Don't use binary equality when logging proof (#320) (f528527)
• Sign error in greater_than constraint (#334) (27b8c83)

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