Fix ASG rename migration

* Sequel could no longer tell what DB is was for, for some reason

Author: sethboyles

db/migrations/20221003231438_correct_asg_latest_update_id_column_name.rb

@@ -1,7 +1,13 @@
 Sequel.migration do
-  change do
-    alter_table :asg_timestamps do
-      rename_column '{:name=>:id}', :id
-    end
+  up do
+    run <<-SQL
+      ALTER TABLE asg_timestamps RENAME COLUMN `{:name=>:id}` to `id`;
+    SQL
+  end
+
+  down do
+    run <<-SQL
+      ALTER TABLE asg_timestamps RENAME COLUMN `id` to `{:name=>:id}`;
+    SQL
   end
 end