Update policy and workflow #119

Job	Run time
Lint	19s
Ruby 2.6 - macos-12	1m 25s
Ruby 2.6 - windows-2019	1m 36s
Ruby 2.7 - macos-12	54s
Ruby head - macos-latest (optional)	13s
Ruby 2.7 - windows-2019	1m 37s
Ruby 3.1 - macos-12	33s
Ruby head - ubuntu-latest (optional)	10s
Ruby 3.2 - macos-12	23s
Ruby head - windows-latest (optional)	1m 22s
Ruby 3.3 - macos-12	1m 7s
Ruby 3.1 - windows-2019	1m 0s
Ruby 2.6 - macos-13	1m 29s
Ruby 3.2 - windows-2019	57s
Ruby 2.7 - macos-13	1m 2s
Ruby 3.3 - windows-2019	2m 3s
Ruby 3.1 - macos-13	30s
Ruby mswin - windows-2019	52s
Ruby 3.2 - macos-13	40s
Ruby ucrt - windows-2019	1m 2s
Ruby 3.3 - macos-13	36s
Ruby 2.6 - windows-2022	3m 23s
Ruby 2.6 - macos-14	50s
Ruby 2.7 - windows-2022	3m 34s
Ruby 2.7 - macos-14	29s
Ruby 3.1 - windows-2022	1m 32s
Ruby 3.1 - macos-14	19s
Ruby 3.2 - windows-2022	1m 26s
Ruby 3.2 - macos-14	19s
Ruby 3.3 - windows-2022	2m 36s
Ruby 3.3 - macos-14	22s
Ruby mswin - windows-2022	1m 17s
Ruby ucrt - windows-2022	51s
Ruby mingw - windows-2022	1m 7s
Ruby 3.0 - windows-2022	1m 55s
	39m 50s

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