Add collaboration workflow document #3722

Job	Run time
lint / lint	1m 25s
home-view-unit-tests / lint	16s
build / build	1m 59s
agent / native (macos-latest)	53s
agent / native (windows-latest)	1m 10s
vscode / native (macos-latest)	52s
agent / native (ubuntu-latest)	41s
vscode / native (windows-latest)	3m 9s
vscode / native (ubuntu-latest)	2m 26s
archive / archive	1m 30s
bats / native (ubuntu-latest)	4m 4s
package / vscode	4m 16s
upload / upload	1m 0s
vscode-ui / ui-tests (ubuntu-latest)	6m 25s
	30m 6s

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