Fix 5.9 build #143

Job	Run time
Cxx interop / Construct Cxx interop matrix	3s
Unit tests / Construct unit test matrix	5s
Soundness / Documentation check	21s
Soundness / API breakage check	1s
Soundness / License headers check	1s
Soundness / Unacceptable language check	1s
Soundness / Broken symlinks check	6s
Soundness / Format check	23s
Soundness / Shell check	22s
Soundness / Python lint check	1s
Soundness / YAML lint check	1s
Static SDK / Static SDK / Linux (latest-release Jammy)	1s
Static SDK / Static SDK / Linux (main Jammy)	1s
Cxx interop / Cxx interop / Linux (5.10)	2m 33s
Cxx interop / Cxx interop / Linux (6.0)	3m 1s
Cxx interop / Cxx interop / Linux (6.1)	2m 56s
Cxx interop / Cxx interop / Linux (nightly-next)	3m 38s
Cxx interop / Cxx interop / Linux (nightly-main)	3m 41s
Unit tests / Unit tests / Linux (5.10)	4m 56s
Unit tests / Unit tests / Linux (6.0)	5m 25s
Unit tests / Unit tests / Linux (6.1)	5m 13s
Unit tests / Unit tests / Linux (nightly-next)	5m 52s
Unit tests / Unit tests / Linux (nightly-main)	6m 0s
	44m 42s

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