Codestyle: Renamed some variables to fit codestyle, corrected order in structure/class fields to match alignment (they use slightly less memory now)

Signed-off-by: Subv <s.v.h21@hotmail.com>

src/server/game/Scripting/ScriptMgr.cpp

@@ -1040,7 +1040,7 @@ bool ScriptMgr::OnConditionCheck(Condition* condition, ConditionSourceInfo& sour
 {
     ASSERT(condition);
 
-    GET_SCRIPT_RET(ConditionScript, condition->mScriptId, tmpscript, true);
+    GET_SCRIPT_RET(ConditionScript, condition->ScriptId, tmpscript, true);
     return tmpscript->OnConditionCheck(condition, sourceInfo);
 }