refactor: rename feature stop files to feature cleanup and update documentation

Author: konradmichalik

README.md

@@ -69,11 +69,11 @@ The deployment uses [deployer](https://deployer.org/) and [deployer-tools](https
 Includes:
 - `deploy/deploy-feature.yaml`
 - `deploy/deploy-feature-rollback.yaml`
-- `deploy/deploy-feature-stop.yaml`
-- `deploy/deploy-feature-downstream.yaml`
+- `deploy/deploy-feature-cleanup.yaml`
+- `deploy/deploy-feature-cleanup-downstream.yaml`
 
 > [!NOTE]
-> The cleanup of a feature branch is a little bit tricky. It may happen that the branch has been deleted, triggering the `deploy:feature:stop` job. However, since the application code in the branch is no longer available at this point and the cleanup logic and configuration are therefore no longer present, the cleanup is delegated to another branch (usually the `main` branch) via the downstream pipeline.
+> The cleanup of a feature branch is a little bit tricky. It may happen that the branch has been deleted, triggering the `deploy:feature:cleanup` job. However, since the application code in the branch is no longer available at this point and the cleanup logic and configuration are therefore no longer present, the cleanup is delegated to another branch (usually the `main` branch) via the downstream pipeline.
 
 ### Prod Deployment
 

…ploy/deploy-feature-stop-downstream.yaml …y/deploy-feature-cleanup-downstream.yamldeploy/deploy-feature-stop-downstream.yaml renamed to deploy/deploy-feature-cleanup-downstream.yaml deploy/deploy-feature-stop-downstream.yaml renamed to deploy/deploy-feature-cleanup-downstream.yaml

@@ -1,7 +1,7 @@
 # Purpose:
-#   Stop an existing feature branch instance on a staging system by calling a downstream pipeline on the main branch (Receiver)
+#   Cleanup an existing feature branch instance on a staging system, called by a downstream pipeline on the main branch (Receiver)
 #
-deploy:feature:stop:downstream:
+deploy:feature:cleanup:downstream:
   stage: deploy.feature
   extends:
     - .ssh

deploy/deploy-feature-stop.yaml deploy/deploy-feature-cleanup.yamldeploy/deploy-feature-stop.yaml renamed to deploy/deploy-feature-cleanup.yaml

@@ -1,7 +1,7 @@
 # Purpose:
-#   Stop an existing feature branch instance on a staging system by calling a downstream pipeline on the main branch (Sender)
+#   Cleanup an existing feature branch instance on a staging system by calling a downstream pipeline on the main branch (Sender)
 #
-deploy:feature:stop:
+deploy:feature:cleanup:
   stage: deploy.feature
   extends:
     - .ssh