add `--no-mine` mode (#445) #1243

Job	Run time
build (ubuntu-latest)	4m 15s
lint	1m 19s
build (macos-latest)	5m 16s
e2e-tests-rust / spec (ubuntu-latest)	1m 15s
e2e-tests / e2e (ubuntu-latest)	1m 14s
e2e-tests-rust / spec (macos-latest)	1m 38s
e2e-tests / e2e (macos-latest)	1m 39s
spec-tests / spec	2m 37s
	19m 13s

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