tests

@W-22517579 add CONTRIBUTING.md #14

Job	Run time
unit-tests / linux-unit-tests / determine-node-versions	4s
unit-tests / windows-unit-tests / determine-node-versions	4s
unit-tests / linux-unit-tests / prevent-typescript-dependency / prevent-typescript-dependency	31s
unit-tests / windows-unit-tests / windows-unit-tests (22)	3m 5s
unit-tests / windows-unit-tests / windows-unit-tests (24.16.0)	2m 46s
unit-tests / windows-unit-tests / windows-unit-tests (25)	5m 6s
unit-tests / linux-unit-tests / linux-unit-tests (24.16.0)	55s
unit-tests / linux-unit-tests / linux-unit-tests (22)	54s
unit-tests / linux-unit-tests / linux-unit-tests (25)	3m 48s
nuts	0s
	17m 13s

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