ci: Further tweaks to building NSS #1640

Job	Run time
Build & test (ubuntu-latest, 1.74.0, debug)	5m 29s
Build & test (ubuntu-latest, 1.74.0, debug)	5m 29s
Build & test (ubuntu-latest, stable, debug)	5m 44s
Build & test (ubuntu-latest, stable, debug)	5m 44s
Build & test (ubuntu-latest, nightly, debug)	5m 1s
Build & test (ubuntu-latest, nightly, debug)	5m 1s
Build & test (macos-14, 1.74.0, debug)	10m 53s
Build & test (macos-14, 1.74.0, debug)	10m 53s
Build & test (macos-14, stable, debug)	5m 24s
Build & test (macos-14, stable, debug)	5m 24s
Build & test (macos-14, nightly, debug)	7m 24s
Build & test (macos-14, nightly, debug)	7m 24s
Build & test (windows-latest, 1.74.0, debug)	12m 25s
Build & test (windows-latest, 1.74.0, debug)	12m 14s
Build & test (windows-latest, stable, debug)	13m 40s
Build & test (windows-latest, stable, debug)	12m 49s
Build & test (windows-latest, nightly, debug)	12m 59s
Build & test (windows-latest, nightly, debug)	13m 30s
Build & test (ubuntu-latest, stable, release)	7m 23s
Build & test (ubuntu-latest, stable, release)	7m 23s
Benchmark	0s
Benchmark	0s
	2h 52m 13s

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