Update sous-chefs/.github action to v3 #108

Job	Run time
lint-unit / rspec	49s
lint-unit / cookstyle	45s
lint-unit / check-metadata	3s
lint-unit / markdown-link-check	19s
lint-unit / markdownlint-cli2	6s
lint-unit / yamllint	9s
integration (almalinux-8, repository)	3m 9s
integration (almalinux-8, package)	2m 54s
integration (centos-7, repository)	2m 56s
integration (centos-7, package)	3m 8s
integration (centos-stream-8, repository)	4m 47s
integration (centos-stream-8, package)	4m 3s
integration (debian-10, repository)	2m 41s
integration (debian-10, package)	2m 36s
integration (debian-11, repository)	2m 51s
integration (debian-11, package)	2m 18s
integration (fedora-latest, repository)	3m 32s
integration (fedora-latest, package)	4m 0s
integration (rockylinux-8, repository)	2m 58s
integration (rockylinux-8, package)	3m 25s
integration (ubuntu-1804, repository)	3m 18s
integration (ubuntu-1804, package)	2m 47s
integration (ubuntu-2004, repository)	2m 50s
integration (ubuntu-2004, package)	2m 20s
	58m 44s

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