[Loot] Remove from shared memory, simplification (#3988)

* First pass of pulling loot out of shared memory, functional

* More code cleanup

* More cleanup

* More cleanup

* More cleanup

* Add loot reload type

* Reload, logging

* Update npc.h

* Cleanup

* Logging, don't load attempt to load loottable id 0

* Update worldserver.cpp

* Update client.cpp

* Update zone_loot.cpp

* PR feedback

* Update zone.cpp

* Memory leak suggestion

* Update CMakeLists.txt

* Post rebase issues

zone/main.cpp

@@ -371,11 +371,7 @@ int main(int argc, char **argv)
 		LogError("Loading items failed!");
 		LogError("Failed. But ignoring error and going on..");
 	}
-
-	if (!database.LoadLoot(hotfix_name)) {
-		LogError("Loading loot failed!");
-		return 1;
-	}
+	
 	if (!content_db.LoadSkillCaps(std::string(hotfix_name))) {
 		LogError("Loading skill caps failed!");
 		return 1;