moved adman magic link to howdy.earthmanrpg.com, in anticipation of having to mirror the prod server location; staging server preserved, along w. gitea & woodpecker, on earthmanrpg.me

infra/deploy-playbook.yaml

@@ -125,8 +125,6 @@
           DJANGO_SECRET_KEY: "{{ secret_key.content | b64decode }}"
           DJANGO_ALLOWED_HOST: "{{ django_allowed_host }}"
           DATABASE_URL: "postgresql://gamearray:{{ postgres_password }}@gamearray_postgres/gamearray"
-          EMAIL_HOST_USER: "{{ email_host_user }}"
-          EMAIL_HOST_PASSWORD: "{{ email_host_password }}"
           MAILGUN_API_KEY: "{{  mailgun_api_key }}"
         networks:
           - name: gamearray_net