Core/DBLayer: Convert callback queries to prepared statements

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

@@ -56,6 +56,10 @@ enum CharacterDatabaseStatements
     CHAR_GET_GUID_BY_NAME_FILTER,
     CHAR_GET_BANINFO_LIST,
     CHAR_GET_BANNED_NAME,
+    CHAR_GET_ENUM,
+    CHAR_GET_ENUM_DECLINED_NAME,
+    CHAR_GET_PET_SLOTS,
+    CHAR_GET_FREE_NAME,
     CHAR_LOAD_PLAYER,
     CHAR_LOAD_PLAYER_GROUP,
     CHAR_LOAD_PLAYER_BOUNDINSTANCES,
@@ -120,6 +124,8 @@ enum CharacterDatabaseStatements
     CHAR_LOAD_PLAYER_NAME_CLASS,
     CHAR_LOAD_MATCH_MAKER_RATING,
     CHAR_GET_CHARACTER_COUNT,
+    CHAR_UPDATE_NAME,
+    CHAR_DEL_DECLINED_NAME,
 
     CHAR_ADD_GUILD,
     CHAR_DEL_GUILD,