Renamed general and mode constants and implemented a check to verify that constants are just defined ones over the whole repository

roles/update-docker/tasks/01_core.yml

@@ -8,7 +8,7 @@
     name: sys-bkp-docker-2-loc-everything.infinito.service
     state: started
   when:
-  - mode_backup | bool
+  - MODE_BACKUP | bool
 
 - name: create {{update_docker_script}}
   template:

roles/update-docker/templates/update-docker.py.j2

@@ -149,7 +149,7 @@ def update_mastodon():
     Runs the database migration for Mastodon to ensure all required tables are up to date.
     """
     print("Starting Mastodon database migration.")
-    run_command("docker compose exec -T web bash -c 'RAILS_ENV={{ INFINITO_ENVIRONMENT | lower }} bin/rails db:migrate'")
+    run_command("docker compose exec -T web bash -c 'RAILS_ENV={{ ENVIRONMENT | lower }} bin/rails db:migrate'")
     print("Mastodon database migration complete.")
 
 def upgrade_listmonk():