Adjust & Migrate "Deployment & Project Setup" Examples

[github-actions[bot]]

Acceptance Criteria (Required on creation)

• Examples work with the new release version
• Examples use the new release version (if applicable)

Related to

• Deployment & Project Setup

Resources

• Project repo (push to 7.22.0-release branch): https://github.com/camunda/camunda-bpm-examples/tree/7.22.0-release
• Adjustment guide

Hints

Links

Breakdown

### Tasks
- [ ] https://github.com/camunda/camunda-bpm-examples/pull/288