Update sous-chefs/.github action to v4 #193

Job	Run time
lint-unit / runner / Cookstyle	34s
lint-unit / runner / markdownlint	6s
lint-unit / runner / RSpec ubuntu-latest	31s
lint-unit / runner / linkspector	39s
lint-unit / runner / Check Metadata	7s
lint-unit / runner / yamllint	9s
dokken (debian-10, none)	27s
dokken (centos-7, unencrypted)	25s
dokken (centos-stream-8, unencrypted)	31s
dokken (almalinux-8, none)	1m 3s
dokken (almalinux-8, unencrypted)	1m 6s
dokken (centos-stream-8, vault)	32s
dokken (almalinux-8, vault)	1m 5s
dokken (debian-10, vault)	31s
dokken (centos-7, vault)	27s
dokken (debian-10, unencrypted)	31s
dokken (centos-stream-8, none)	25s
dokken (debian-11, vault)	1m 1s
dokken (centos-7, none)	27s
dokken (debian-11, none)	59s
dokken (rockylinux-8, vault)	1m 11s
dokken (rockylinux-8, unencrypted)	1m 6s
dokken (debian-11, unencrypted)	1m 5s
dokken (ubuntu-1804, unencrypted)	28s
dokken (rockylinux-8, none)	1m 13s
dokken (ubuntu-1804, none)	29s
dokken (ubuntu-1804, vault)	27s
dokken (ubuntu-2004, vault)	1m 2s
dokken (ubuntu-2004, unencrypted)	1m 6s
dokken (ubuntu-2004, none)	1m 1s
	20m 44s

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