feat: achievement vendor and vendor feedback (#1461)

* Groundwork

* movie buying logic out of gm handler
make transaction result more useful

* Full implementation
Cleanup and fix some calls in gamemessages

* Load the component in the entity
Patch Auth

* new line at eof

* cache lookups

* remove sort

* fix includes

dDatabase/CDClientDatabase/CDClientTables/CDMissionsTable.h

@@ -70,6 +70,9 @@ public:
 
 	const CDMissions& GetByMissionID(uint32_t missionID, bool& found) const;
 
+	const std::set<int32_t> GetMissionsForReward(LOT lot);
+
+
 	static CDMissions Default;
 };