Core/Commands: Improve .character rename [name], now can force rename .character rename [name] [newName]

src/server/shared/Database/Implementation/CharacterDatabase.h

@@ -161,6 +161,7 @@ enum CharacterDatabaseStatements
     CHAR_SEL_MATCH_MAKER_RATING,
     CHAR_SEL_CHARACTER_COUNT,
     CHAR_UPD_NAME,
+    CHAR_UPD_NAME_BY_GUID,
     CHAR_DEL_DECLINED_NAME,
     CHAR_SEL_CHARACTER_DATA_BY_GUID,