Saint's Dragons

Saint's Dragons -  0.9.88
I lied. Now I'm actually going to implement the other dragons.

Changes:
- Animation playback will advance off-screen for all entities (GeckoLib lil quirk. Looking back should show the current animation position, without replaying expired actions)
- Flying dragons will not enter water while fighting a player and will circle them, should a player ever try to boat or swim away (except Volitans)
- Ivy properly attached to the Cindervane should she ever ride with a player
- Rider rendering and cameras share the animated seat pose
- Removed the 80-block rider attachment cutoff
- Camera eye position follows the rider’s attachment. Roll comes from the seat while aiming controls stay unchanged
- Updated third-person positioning, Real Camera integration, and both Cindervane seats

Bug fixes:
- Fixed a goofy bug with Ignivorus's hip rotating on the ground
- Potentially fixed a Volitans pathing issue relating to following its owner
- Stopped Cindervane from having micro-steering when traveling with a pack
- Fixed stopping-distance mismatches and idle navigation incorrectly reporting arrival