Add Labels for CronJob https://github.com/kubernetes/kompose/issues/1795

[realgam3]

What type of PR is this?

/kind feature

What this PR does / why we need it:

Add CronJob Labels:

• kompose.controller.type: cronjob
  • kompose.cronjob.schedule: "5 4 * * *"
  • kompose.cronjob.concurrency_policy: (Allow|Forbid|Replace)

Which issue(s) this PR fixes:

Feature #1795

Special notes for your reviewer:

[realgam3]

@AhmedGrati @cdrage
Because of the many conflicts I've decided to create a new Pull request,

I hope it's ok with you...

[cdrage]

@AhmedGrati @cdrage Because of the many conflicts I've decided to create a new Pull request,

I hope it's ok with you...

Fine by me!

[cdrage]

@AhmedGrati @cdrage Because of the many conflicts I've decided to create a new Pull request,
I hope it's ok with you...

Fine by me!

I'll go through the code once all the tests have pass & I have a bit of time tonight :)

[realgam3]

Thank you ❤️
I saw you removed the example files, so I removed mine as well...

[cdrage]

/lgtm

[cdrage]

/approve

[k8s-ci-robot]

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: cdrage, realgam3

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• OWNERS [cdrage]

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[cdrage]

Approving and LGTM since this has been throughly reviewed a few times! Thanks for the awesome new feature!

I'll push a new release this week so this is out :)

[realgam3]

Thank you!
It was fun working with you.