Format check workflow missing duplicate check, restricted to main push, job name doesn't match

[skliper]

Is your feature request related to a problem? Please describe.
No duplicate check, restricting to main and job name doesn't match:

osal/.github/workflows/format-check.yml

Lines 4 to 19 in 42af0f7

	on:
	push:
	branches:
	- main
	pull_request:
	jobs:
	static-analysis:
	name: Run format check
	runs-on: ubuntu-18.04
	timeout-minutes: 15
	steps:
	- name: Install format checker

Describe the solution you'd like
Add duplicate check, remove main branch restriction, update name to match action, maybe "format-check"?

Describe alternatives you've considered
None

Additional context
None

Requester Info
Jacob Hageman - NASA/GSFC

[skliper]

OBE - #1188