Create Horse Power CE 1.2.9

Icy's Better Horses compatibility

• Added optional compatibility with Icy's Better Horses 2.1.7 on Forge 1.20.1 and NeoForge 1.21.1, recognizing all fifteen released horse breeds.
• Respect Icy ownership and trusted players, prevent competing rider/cart/wagon control, and release crank control after successful recall, send-home and revival while preserving assignments when commands fail.
• Preserve worker identity, original AI state and attachment item disposition across replacement, delayed leash restoration, chunk unloading and world restarts.
• Honor settled no-drop decisions during snapshot recall and cross-dimension recovery while preserving unrelated detach records.
• Retain normal individual-stat balance: inherited movement speed affects RPM, maximum health affects stress capacity, and Icy's existing bond speed modifier is counted once. Jump strength does not add crank power.

Regression coverage

• Added real-Icy checks for every breed's bond thresholds, repeated/reset bond changes, actual offspring inheritance, independent speed/health output, and serialized inherited/bonded stat recovery without modifier stacking.
• Verify that an actively ticking crank refreshes bond-driven RPM and health-driven stress capacity, preserves its worker and orbit, and returns to baseline when those stats are restored.
• Compatibility acceptance, lifecycle, public commands, packaging and separate-process restart checks cover both supported loaders. Client visuals and player-driven UI remain manual acceptance.