Fix keepalive logic #76

Job	Run time
Cxx Interop / Construct Cxx interop matrix	3s
Soundness / Swift license headers check	7s
Unit Tests / Construct unit test matrix	3s
Integration Tests / Windows (6.0)	3s
Integration Tests / Linux (5.9)	25s
Integration Tests / Linux (5.10)	23s
Soundness / API breakage check	3m 26s
Integration Tests / Windows (nightly-6.0)	2s
Integration Tests / Windows (nightly-main)	3s
Integration Tests / Linux (6.0)	5m 55s
Soundness / Documentation check	2m 40s
Integration Tests / Linux (nightly-6.0)	3m 1s
Integration Tests / Linux (nightly-main)	3m 2s
Soundness / Broken symlinks check	4s
Soundness / Format check	33s
Soundness / License headers check	3s
Soundness / Unacceptable language check	4s
Soundness / Shell check	35s
Soundness / Python lint check	5s
Soundness / YAML lint check	5s
Cxx Interop / Cxx interop / Linux (6.0)	2m 8s
Cxx Interop / Cxx interop / Linux (nightly-6.0)	2m 29s
Cxx Interop / Cxx interop / Linux (nightly-main)	2m 30s
Unit Tests / Unit tests / Linux (6.0)	3m 6s
Unit Tests / Unit tests / Linux (nightly-6.0)	3m 12s
Unit Tests / Unit tests / Linux (nightly-main)	3m 25s
	37m 32s

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