Add handling of `.skip_lint` file(s) (#58) #231

Job	Run time
Setup as in CI for workflows (3.11)	3m 31s
Setup as in PR for workflows (3.11)	59s
Test linting of workflows (3.11)	31s
Test testing of workflows (0, 3.11)	6m 59s
Test testing of workflows (1, 3.11)	7m 0s
Test combining 'chunked' test results (3.11)	33s
	19m 33s

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