[Codegen][Tuner] verifier for the default tuning spec #33241

Job	Run time
setup / setup	9s
runtime_small	2m 14s
runtime :: ubuntu-24.04	1m 28s
runtime_tracing :: tracy provider	1m 30s
runtime :: windows-2022	3m 18s
runtime_tracing :: console provider	1m 36s
runtime :: macos-14	1m 17s
linux_x64_clang / linux_x64_clang	16m 7s
linux_x64_bazel / linux_x64_bazel	18m 14s
linux_x64_clang_asan / linux_x64_clang_asan	20m 41s
ci_summary / summary	2s
	1h 6m 36s

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