test(snap): add CI workflow

[MonicaisHer]

The workflow added here will activate only after it has been merged into the main. In the meantime, MonicaisHer#1 that is against the fork can be taken as a reference.

Signed-off-by: Mengyi Wang mengyi.wang@canonical.com

If your build fails due to your commit message not passing the build checks, please review the guidelines here: https://github.com/edgexfoundry/edgex-cli/blob/main/.github/Contributing.md

PR Checklist

Please check if your PR fulfills the following requirements:

• I am not introducing a breaking change (if you are, flag in conventional commit message with BREAKING CHANGE: describing the break)
• I am not introducing a new dependency (add notes below if you are)
• I have added unit tests for the new feature or bug fix (if not, why?)
• I have fully tested (add details below) this the new feature or bug fix (if not, why?) Add CI workflow MonicaisHer/edgex-cli#1
• I have opened a PR for the related docs change (if not, why?)

Testing Instructions

New Dependency Instructions (If applicable)

[farshidtz]

Looks good. Thanks. Please modify the PR title: test(snap): add CI workflow local

Someone with rights should kindly squash and merge.