Fixed staging deployment happening with prod deployment

This might have lead to weird errors in staging since it used the
production environment configuration

.github/workflows/ci_cd.yml

@@ -184,7 +184,7 @@ jobs:
  strategy:
  matrix:
  host: [watchdoge1, watchdoge2, watchdoge3, watchdoge4, watchdoge5]
- deploy_env: [staging, production]
+ deploy_env: [production]
  fail-fast: false
  environment: production
  env: