chore(DB): import pending files

Referenced commit(s): a34a942ebc

data/sql/updates/db_world/2023_05_09_00.sql

@@ -1,3 +1,4 @@
+-- DB update 2023_05_03_03 -> 2023_05_09_00
 DELETE FROM `spelldifficulty_dbc` WHERE `ID` IN (32191, 32193, 15234, 34944, 17139, 34945);
 INSERT INTO `spelldifficulty_dbc` (`ID`, `DifficultySpellID_1`, `DifficultySpellID_2`) VALUES
 (32191, 32191, 37666),

data/sql/updates/db_world/2023_05_09_01.sql

@@ -1,3 +1,4 @@
+-- DB update 2023_05_09_00 -> 2023_05_09_01
 --
 UPDATE `creature_template` SET `flags_extra` = `flags_extra`|67108864 WHERE (`entry` = 18829);