refactor(src/server/game/*): remove unused imports (big part 2) (#20311)

src/server/game/Globals/ObjectMgr.cpp

@@ -54,6 +54,8 @@
 #include <boost/algorithm/string.hpp>
 #include <numeric>
 
+#include "ItemEnchantmentMgr.h"
+
 ScriptMapMap sSpellScripts;
 ScriptMapMap sEventScripts;
 ScriptMapMap sWaypointScripts;