Ignore/Skip `checkcommits` in static-check.sh

[bergwolf]

Which feature do you think can be improved?

We have both commit-message-check.yaml in GH action and checkcommits in static-check.sh to validate commit messages.

How can it be improved?

There is no need to validate twice. We can just rely on the GH action to do it, and let static_check.sh focus on static code inspection.

[bergwolf]

/cc @jodh-intel @Tim-Zhang

[Jakob-Naucke]

@bergwolf DYT #4409 already covers this?

[bookinabox]

With checkcommits removed #4878, this should be able to be closed.