tests

Update SF_WEBAPP_DEV_GUIDE.md #186

Job	Run time
yarn-lockfile-check / lockfile-check	11s
linux-unit-tests / determine-node-versions	5s
linux-unit-tests / prevent-typescript-dependency / prevent-typescript-dependency	26s
linux-unit-tests / linux-unit-tests (24.13.0)	28s
linux-unit-tests / linux-unit-tests (22)	29s
linux-unit-tests / linux-unit-tests (20)	29s
linux-unit-tests / linux-unit-tests (25)	28s
windows-unit-tests / determine-node-versions	5s
nuts (ubuntu-latest) / yarn test:nuts	57s
nuts (windows-latest) / yarn test:nuts	6m 36s
windows-unit-tests / windows-unit-tests (20)	2m 9s
windows-unit-tests / windows-unit-tests (24.13.0)	2m 8s
windows-unit-tests / windows-unit-tests (22)	2m 1s
windows-unit-tests / windows-unit-tests (25)	2m 15s
	18m 47s

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