retired app should be stopped
## Describe the bug
When keeping the retired app, it is renamed but not stop and keep running.
## Expected behavior
The retired app should be stopped.
## Actual behavior
The retired app keeps running.
## Context & Configuration
The issue was reproduced using:
* Version of the template: 1.4.0
Here is the `.gitlab-ci.yml` file:
```yaml
include:
- project: 'to-be-continuous/cloud-foundry'
ref: '1.4.0'
file: '/templates/gitlab-ci-cf.yml'
variables:
CF_REVIEW_RETIRED_APP_SUFFIX: "oldVersion"
```
issue