chore: update self hosted to use latest postgres image (#9973)

* chore: remove outdated migration files

* chore: update docker compose to use latest images

* chore: remove commented lines

* chore: update default role passwords

* chore: add no restart flag in dev

* chore: update example env

* chore: add comments

* chore: bump storage and studio images

* chore: default pgmeta to use admin role

* chore: do not update su role

docker/.env.example

@@ -55,7 +55,7 @@ MAILER_URLPATHS_EMAIL_CHANGE="/auth/v1/verify"
 ENABLE_EMAIL_SIGNUP=true
 ENABLE_EMAIL_AUTOCONFIRM=false
 SMTP_ADMIN_EMAIL=admin@example.com
-SMTP_HOST=mail
+SMTP_HOST=supabase-mail
 SMTP_PORT=2500
 SMTP_USER=fake_mail_user
 SMTP_PASS=fake_mail_password