chore(DB): import pending SQL update file

Referenced commit(s): e1df3b653a

data/sql/updates/db_world/2020_10_30_00.sql

@@ -0,0 +1,39 @@
+-- DB update 2020_10_28_01 -> 2020_10_30_00
+DROP PROCEDURE IF EXISTS `updateDb`;
+DELIMITER //
+CREATE PROCEDURE updateDb ()
+proc:BEGIN DECLARE OK VARCHAR(100) DEFAULT 'FALSE';
+SELECT COUNT(*) INTO @COLEXISTS
+FROM information_schema.COLUMNS
+WHERE TABLE_SCHEMA = DATABASE() AND TABLE_NAME = 'version_db_world' AND COLUMN_NAME = '2020_10_28_01';
+IF @COLEXISTS = 0 THEN LEAVE proc; END IF;
+START TRANSACTION;
+ALTER TABLE version_db_world CHANGE COLUMN 2020_10_28_01 2020_10_30_00 bit;
+SELECT sql_rev INTO OK FROM version_db_world WHERE sql_rev = '1601451772137449700'; IF OK <> 'FALSE' THEN LEAVE proc; END IF;
+--
+-- START UPDATING QUERIES
+--
+
+INSERT INTO `version_db_world` (`sql_rev`) VALUES ('1601451772137449700');
+
+/*
+ * Update by Silker | <www.azerothcore.org> | Copyright (C)
+*/
+
+-- https://www.wowhead.com/npc=34607/nerubian-burrower
+UPDATE `creature_template` SET `minlevel`=82, `maxlevel`=82 WHERE `entry` IN 
+(34607, 34648, 35655, 35656);
+
+-- https://www.wowhead.com/npc=34605/swarm-scarab  (maxlevel is already 80)
+UPDATE `creature_template` SET `minlevel`=80 WHERE `entry` IN 
+(34605, 34650, 35658, 35659);
+
+
+--
+-- END UPDATING QUERIES
+--
+COMMIT;
+END //
+DELIMITER ;
+CALL updateDb();
+DROP PROCEDURE IF EXISTS `updateDb`;

data/sql/updates/pending_db_world/rev_1601451772137449700.sql

@@ -1,14 +0,0 @@
-INSERT INTO `version_db_world` (`sql_rev`) VALUES ('1601451772137449700');
-
-/*
- * Update by Silker | <www.azerothcore.org> | Copyright (C)
-*/
-
--- https://www.wowhead.com/npc=34607/nerubian-burrower
-UPDATE `creature_template` SET `minlevel`=82, `maxlevel`=82 WHERE `entry` IN 
-(34607, 34648, 35655, 35656);
-
--- https://www.wowhead.com/npc=34605/swarm-scarab  (maxlevel is already 80)
-UPDATE `creature_template` SET `minlevel`=80 WHERE `entry` IN 
-(34605, 34650, 35658, 35659);
-