[DevOps] - Automate Calypso version bumps

[jr1221]

Description

Right now calypso version is a hardcoded SHA. We have to manually update the SHA everytime the repo is updated.

Acceptance Criteria

• automatic, besides dev merging PR
• has a cooldown before posting PR such that someome spamming commits will not spam PRs
• no more than one PR at a time, update the PR with a new commit
• probably reuse the same branch?

Proposed Solution

Create a cross repo action that when calypso default branch has a push, it will open a PR with the new verison in calypso.mk here. This can use a variety of github actions shortcuts or something else to achieve the goal.