Scripts/BoT: converted achievements to world state handling

sql/updates/world/4.3.4/2021_06_13_04_world.sql

@@ -0,0 +1,10 @@
+DELETE FROM `achievement_criteria_data` WHERE `ScriptName` IN
+('achievement_the_only_escape',
+'achievement_elementary',
+'achievement_the_abyss_will_gaze_into_you');
+
+DELETE FROM `world_states` WHERE `ID` IN (5607, 5621, 5659);
+INSERT INTO `world_states` (`ID`, `DefaultValue`, `MapID`, `Comment`) VALUES
+(5607, 0, 671, 'Bastion of Twilight - Halfus Wyrmbreaker - The Only Escape'),
+(5621, 0, 671, 'Bastion of Twilight - Ascendant Council - Elementary'),
+(5659, 0, 671, 'Bastion of Twilight - Cho\'Gall - The Abyss Will Gate Back Into You');