changed verifier bot to marksbot

deploy/migrations/20260714003126_rename_verifier_bot_to_marks_bot.down.sql

@@ -0,0 +1,11 @@
+UPDATE public.peer_usernames
+SET username_lower = 'verifierbot',
+    username = 'verifierbot',
+    updated_at = now()
+WHERE peer_type = 'user' AND peer_id = 1250000013 AND username_lower = 'marksbot';
+
+UPDATE public.users
+SET first_name = 'Verifier Bot',
+    username = 'verifierbot',
+    updated_at = now()
+WHERE id = 1250000013;