Enable MemberImportVisibility check - attempt 2 #1106

Job	Run time
Construct integration test matrix	6s
Vsock tests	2m 34s
Unit tests / Construct unit test matrix	4s
Benchmarks / Construct Benchmarks matrix	3s
Cxx interop / Construct Cxx interop matrix	5s
Soundness / API breakage check	1m 13s
Soundness / Documentation check	1m 12s
Soundness / Unacceptable language check	5s
Soundness / Broken symlinks check	3s
Soundness / Format check	48s
Soundness / License headers check	10s
Soundness / Shell check	40s
Soundness / Python lint check	6s
Soundness / YAML lint check	4s
Unit tests / Unit tests / Linux (5.9)	1m 23s
Unit tests / Unit tests / Linux (5.10)	1m 24s
Unit tests / Unit tests / Linux (6.0)	1m 24s
Unit tests / Unit tests / Linux (nightly-6.0)	1m 24s
Unit tests / Unit tests / Linux (nightly-main)	1m 25s
Benchmarks / Benchmarks / Linux (5.9)	1m 22s
Benchmarks / Benchmarks / Linux (5.10)	1m 21s
Benchmarks / Benchmarks / Linux (6.0)	1m 22s
Benchmarks / Benchmarks / Linux (nightly-6.0)	1m 22s
Benchmarks / Benchmarks / Linux (nightly-main)	1m 23s
Cxx interop / Cxx interop / Linux (5.9)	1m 18s
Cxx interop / Cxx interop / Linux (5.10)	1m 13s
Cxx interop / Cxx interop / Linux (6.0)	1m 19s
Cxx interop / Cxx interop / Linux (nightly-6.0)	1m 20s
Cxx interop / Cxx interop / Linux (nightly-main)	1m 19s
Integration tests / Linux (5.9)	1m 0s
Integration tests / Linux (5.10)	57s
Integration tests / Linux (6.0)	59s
Integration tests / Linux (nightly-6.0)	59s
Integration tests / Linux (nightly-main)	59s
	32m 26s

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