ci: one pinned-mcpp bootstrap, not six drifting copies #299

Job	Run time
hermetic e2e (no host toolchain, container)	3m 20s
e2e 1/2 (linux x86_64, self-host)	8m 10s
e2e 2/2 (linux x86_64, self-host)	9m 5s
	20m 35s

Navigation Menu