tests

Update SF_WEBAPP_DEV_GUIDE.md #188

Job	Run time
yarn-lockfile-check / lockfile-check	11s
linux-unit-tests / determine-node-versions	6s
linux-unit-tests / prevent-typescript-dependency / prevent-typescript-dependency	29s
linux-unit-tests / linux-unit-tests (20)	26s
linux-unit-tests / linux-unit-tests (25)	37s
linux-unit-tests / linux-unit-tests (22)	29s
linux-unit-tests / linux-unit-tests (24.13.0)	25s
windows-unit-tests / determine-node-versions	7s
nuts (ubuntu-latest) / yarn test:nuts	1m 0s
nuts (windows-latest) / yarn test:nuts	5m 58s
windows-unit-tests / windows-unit-tests (25)	2m 12s
windows-unit-tests / windows-unit-tests (24.13.0)	2m 2s
windows-unit-tests / windows-unit-tests (22)	2m 8s
windows-unit-tests / windows-unit-tests (20)	1m 43s
	17m 53s

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