[Databuckets] Improved Reliability and Performance of Databuckets (#4562)

* [Databuckets] Don't broadcast client-scoped updates

* Remove temp feature flag

* Remove distributed caching, only cache for character scoped data, simplify

* Update bot.cpp

* Cleanup

* Update data_bucket.cpp

* Cleanup

* Cleanup

* Remove BulkLoadEntities from LoadNPCTypes

* Update data_bucket.cpp

* Cleanup

* More cleanup

* More cleanup

* BulkLoadEntities to BulkLoadEntitiesToCache

* Add CanCache in DeleteData to gate an unnecessary call

zone/mob.h

@@ -1491,6 +1491,8 @@ public:
 	std::unordered_map<uint16, Mob *> &GetCloseMobList(float distance = 0.0f);
 	void CheckScanCloseMobsMovingTimer();
 
+	void ClearDataBucketCache();
+
 protected:
 	void CommonDamage(Mob* other, int64 &damage, const uint16 spell_id, const EQ::skills::SkillType attack_skill, bool &avoidable, const int8 buffslot, const bool iBuffTic, eSpecialAttacks specal = eSpecialAttacks::None);
 	static uint16 GetProcID(uint16 spell_id, uint8 effect_index);