chore(DB): import pending SQL update file

Referenced commit(s): 21f61b5641

data/sql/updates/db_characters/2021_04_27_00.sql

@@ -0,0 +1,30 @@
+-- DB update 2021_04_25_00 -> 2021_04_27_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_characters' AND COLUMN_NAME = '2021_04_25_00';
+IF @COLEXISTS = 0 THEN LEAVE proc; END IF;
+START TRANSACTION;
+ALTER TABLE version_db_characters CHANGE COLUMN 2021_04_25_00 2021_04_27_00 bit;
+SELECT sql_rev INTO OK FROM version_db_characters WHERE sql_rev = '1618660143408049500'; IF OK <> 'FALSE' THEN LEAVE proc; END IF;
+--
+-- START UPDATING QUERIES
+--
+
+INSERT INTO `version_db_characters` (`sql_rev`) VALUES ('1618660143408049500');
+
+ALTER TABLE `gm_ticket`
+	CHANGE COLUMN `closedBy` `closedBy` INT NOT NULL DEFAULT 0 COMMENT '-1 Closed by Console, >0 GUID of GM' AFTER `lastModifiedTime`,
+	CHANGE COLUMN `resolvedBy` `resolvedBy` INT NOT NULL DEFAULT 0 COMMENT '-1 Resolved by Console, >0 GUID of GM' AFTER `needMoreHelp`;
+
+--
+-- END UPDATING QUERIES
+--
+COMMIT;
+END //
+DELIMITER ;
+CALL updateDb();
+DROP PROCEDURE IF EXISTS `updateDb`;