1.3.8

This release backported some changes from the 1.21.4 branch

New Feature

Added experimental FeatherMorphAPI
- Currently, we only have a few utilities, and a FeatherMorphDirectAccess to allow people to access the plugin's internal components...
Added new Towny integration command town_morph_flags, which can be used for setting town settings about morphs
- Notice! This replaces the original toggle-town-morph-flight command and its settings, also now residents and trusted players can always fly in the town.
- Currently, there are two flags available for tweak
  - allow_outsiders_flight: Whether to allow outsiders to fly in town
  - allow_outsiders_use_skill: Whether to allow outsiders to activate skills in town
- Abilities currently are not controlled by the flags, but they will be in the future

Some management commands don't filter disguises using the input ID correctly
Disabling client integration when running causes all 1.21.4 players using FMC to disconnect
Sometimes the plugin doesn't process new players' data correctly, and java.lang.IllegalStateException is thrown.
HealsFromEntityAbility throws Accessing LegacyRandomSource from multiple threads on recent versions of Folia
Player's max health not scaling when switched from one disguise to another
Admins' client integration isn't aware when a player rejoins the server with disguise

Update PluginBase
- Attempt to patch a possible memory leak
When Headmorph is disabled, trying to activate this feature will no longer receive the feedback about it being disabled
Tweaked the implementation of Interaction Mirror
Some minor performance optimize
The plugin will now attempt to align the disguise's facing direction along with the bed when the "Lay" action is played