[Skill Caps] Remove from shared memory and simplify (#4069)

* [Skill Caps] Remove from shared memory and simplify

- Removes Skill Caps loading from shared memory and puts it into zone.
- Adds `id` column to `skill_caps`.
- Remove primary keys and use `id` as primary key.
- Add unique index using `skill_id`, `class_id`, `level`, and `cap`.
- Renames `class` to `class_id` in `skill_caps` table.
- Renames `skillID` to `skill_id` in `skill_caps` table.
- Regenerates Skill Caps repository.
- Adds `#reload skill_caps` to reload skill caps in real time.

* Update groups.cpp

* Update groups.cpp

zone/zone.h

@@ -46,6 +46,7 @@
 #include "../common/repositories/lootdrop_repository.h"
 #include "../common/repositories/lootdrop_entries_repository.h"
 #include "../common/repositories/base_data_repository.h"
+#include "../common/repositories/skill_caps_repository.h"
 
 struct EXPModifier
 {
@@ -452,6 +453,13 @@ public:
 	void LoadBaseData();
 	void ReloadBaseData();
 
+	// Skill Caps
+	inline void ClearSkillCaps() { m_skill_caps.clear(); }
+	SkillCapsRepository::SkillCaps GetSkillCap(uint8 class_id, EQ::skills::SkillType skill_id, uint8 level);
+	uint8 GetTrainLevel(uint8 class_id, EQ::skills::SkillType skill_id, uint8 level);
+	void LoadSkillCaps();
+	void ReloadSkillCaps();
+
 private:
 	bool      allow_mercs;
 	bool      can_bind;
@@ -515,6 +523,9 @@ private:
 
 	// Base Data
 	std::vector<BaseDataRepository::BaseData> m_base_data = { };
+
+	// Skill Caps
+	std::vector<SkillCapsRepository::SkillCaps> m_skill_caps = { };
 };
 
 #endif