Add: app.kubernetes.io/name label to the Deployment object

[DanTulovsky]

Describe the solution you'd like

Add: app.kubernetes.io/name label to the Deployment object. It's value should be the same as 'app'.

Anything else you would like to add:

Or, perhaps better, allow adding arbitrary labels to the Deployment (in the same way that podLabels is implemented).

Environment:

• Gatekeeper version: all
• Kubernetes version: (use kubectl version): all

[stale]

This issue has been automatically marked as stale because it has not had recent activity. It will be closed in 14 days if no further activity occurs. Thank you for your contributions.

[ritazh]

Thanks for suggesting this @DanTulovsky! would you like to contribute to add this? You can follow https://open-policy-agent.github.io/gatekeeper/website/docs/help#contributing-to-helm-chart