fix(gameplay): fix weather GPU rain, volumetric fog, outfit hiding, character switch handoff, combat cooldowns, and map warp

Ananta.Server/Ananta.Core/Protocol/Client4229938/WorldEntryState.cs

@@ -73,6 +73,7 @@ internal sealed class WorldEntryState
     internal bool RestoreResourcesAfterActiveSkill { get; set; }
     internal int ActiveClientSkillInstanceId { get; set; }
     internal long ActiveSkillStartedTicks { get; set; }
+    internal Dictionary<uint, long> SkillCooldownUntilTicks { get; } = [];
     internal ulong ActiveWeaponInstanceId { get; set; }
     internal uint ActiveFightStyleId { get; set; }
     internal Dictionary<uint, ulong> LastWeaponBySpirit { get; } = [];