DB: Restore incorrectly removed spawn_group data

Closes #24977

(cherry picked from commit 6c806490d339b78e7de5a6ddf49c91f4dca0c751)

sql/updates/world/master/2022_01_21_54_world_2020_07_09_03_world.sql

@@ -0,0 +1,5 @@
+-- 
+DELETE FROM `spawn_group` WHERE `spawnType` = 1 AND `spawnId` IN (86751,86010);
+INSERT INTO `spawn_group` (`groupId`,`spawnType`,`spawnId`) VALUES
+(4,1,86751),
+(4,1,86010);