Allow concurrent run and `TERMINATING` jobs processing #6577

Job	Run time
compute-version	3s
build-docs / build-docs	1m 15s
build-artifacts / frontend-build	12s
build-artifacts / gateway-build	12s
build-artifacts / code-lint	46s
build-artifacts / runner-test (ubuntu-latest)	1m 13s
build-artifacts / runner-test (macos-latest)	1m 10s
build-artifacts / python-build	18s
build-artifacts / generate-json-schema	23s
build-artifacts / python-test (ubuntu-latest, 3.9)	8m 2s
build-artifacts / python-test (macos-latest, 3.11)	3m 7s
build-artifacts / python-test (macos-latest, 3.13)	2m 58s
build-artifacts / python-test (ubuntu-latest, 3.13)	6m 37s
build-artifacts / python-test (ubuntu-latest, 3.11)	7m 58s
build-artifacts / python-test (windows-latest, 3.10)	2m 2s
build-artifacts / python-test (macos-latest, 3.9)	3m 5s
build-artifacts / python-test (windows-latest, 3.9)	2m 43s
build-artifacts / python-test (macos-latest, 3.10)	3m 32s
build-artifacts / python-test (windows-latest, 3.11)	2m 5s
build-artifacts / python-test (ubuntu-latest, 3.12)	8m 24s
build-artifacts / python-test (macos-latest, 3.12)	4m 2s
build-artifacts / python-test (windows-latest, 3.13)	2m 25s
build-artifacts / python-test (windows-latest, 3.12)	2m 16s
build-artifacts / python-test (ubuntu-latest, 3.10)	7m 12s
build-artifacts / runner-compile (ubuntu-24.04-arm, linux, arm64)	25s
build-artifacts / runner-compile (ubuntu-24.04, linux, amd64)	33s
upload-pre-pypi-artifacts / upload-pre-pypi-artifacts	26s
upload-post-pypi-artifacts / upload-post-pypi-artifacts	18s
	1h 13m 42s

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