feat(run): adds Worker Pool support to deploy-cloudrun action

[matbrito]

Add support do worker pool. Some considerations of this PR are placed below:

• Worker pool only exists in alpha and beta gcloud components.
• There is no region flag when using replace command (metadata) in worker pool. Official documentation

[steren]

Thanks for the PR. I'm supportive of adding worker pool (assuming it has been added on the same model as jobs)

We are looking for someone at Google to review the PR

[iennae]

@matbrito Thanks for your initial work on updating this GitHub Action. I haven't finished reviewing, but I wanted to give you some initial feedback. Overall, the approach looks consistent to how jobs/services work.

[matbrito]

@matbrito Thanks for your initial work on updating this GitHub Action. I haven't finished reviewing, but I wanted to give you some initial feedback. Overall, the approach looks consistent to how jobs/services work.

Hi @iennae, thanks for your initial review, i've just made some code changes related to the comments you left. I'm totally open to new comments and suggestions

[iennae]

@matbrito thanks, I'll try to revisit by Friday for a last review. Appreciate your patience here!

[bai]

A friendly bump just in case it fell through the cracks - supporting this would be awesome 🙏