pkg/aflow/action/crash/test: implement patch testing #19117

Job	Run time
build	1m 44s
aux	3m 40s
race	8m 3s
race_dashboard	4m 55s
old	6m 46s
gvisor	4m 0s
arch (presubmit_arch_linux)	8m 16s
arch (presubmit_arch_windows)	3m 38s
arch (presubmit_arch_openbsd)	3m 48s
arch (presubmit_arch_executor)	3m 26s
arch (presubmit_arch_netbsd)	4m 5s
arch (presubmit_arch_darwin)	3m 42s
arch (presubmit_arch_freebsd)	6m 28s
dashboard	2m 50s
	1h 5m 21s

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