Support custom verification callback configuration #217

Job	Run time
Soundness / Swift license headers check	8s
Construct integration matrix	5s
Unit Tests / Construct unit test matrix	3s
Cxx Interop / Construct Cxx interop matrix	5s
Soundness / Documentation check	4m 46s
Soundness / License headers check	5s
Soundness / API breakage check	11m 52s
Soundness / Broken symlinks check	6s
Soundness / Unacceptable language check	6s
Soundness / Format check	4m 24s
Release builds / Construct release build matrix	6s
Soundness / Python lint check	9s
Soundness / Shell check	37s
Static SDK / Static SDK / Linux (main Jammy)	7m 6s
Static SDK / Static SDK / Linux (latest-release Jammy)	5m 29s
Soundness / YAML lint check	6s
Unit Tests / Unit tests / Linux (nightly-main)	6m 8s
Unit Tests / Unit tests / Linux (nightly-next)	14m 2s
Integration Tests / Linux (nightly-main)	12m 32s
Integration Tests / Linux (6.0)	10m 24s
Unit Tests / Unit tests / Linux (6.1)	4m 46s
Integration Tests / Linux (6.1)	10m 14s
Unit Tests / Unit tests / Linux (6.0)	4m 35s
Integration Tests / Linux (nightly-next)	14m 8s
Cxx Interop / Cxx interop / Linux (nightly-main)	5m 9s
Cxx Interop / Cxx interop / Linux (nightly-next)	6m 1s
Cxx Interop / Cxx interop / Linux (6.0)	4m 36s
Cxx Interop / Cxx interop / Linux (6.1)	4m 20s
Release builds / Release builds / Linux (nightly-next)	7m 10s
Release builds / Release builds / Linux (6.1)	5m 45s
Release builds / Release builds / Linux (nightly-main)	7m 42s
Release builds / Release builds / Linux (6.0)	5m 30s
	2h 38m 15s

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