Cleanups some tests #10689

Job	Run time
Build artifacts	1m 32s
Testing chores	2m 7s
ubuntu-latest w/ Node.js 18.x (1/2)	6m 4s
Big-endian debian w/ Node.js latest (${{ matrix.shard }})	0s
ubuntu-latest w/ Node.js 18.x (2/2)	5m 14s
ubuntu-latest w/ Node.js 19.x (1/2)	6m 14s
ubuntu-latest w/ Node.js 19.x (2/2)	5m 15s
ubuntu-latest w/ Node.js 20.x (1/2)	5m 25s
ubuntu-latest w/ Node.js 20.x (2/2)	4m 48s
ubuntu-latest w/ Node.js 21.x (1/2)	5m 5s
ubuntu-latest w/ Node.js 21.x (2/2)	4m 18s
ubuntu-latest w/ Node.js 22.x (1/2)	5m 13s
ubuntu-latest w/ Node.js 22.x (2/2)	4m 19s
windows-latest w/ Node.js 18.x (1/3)	6m 50s
windows-latest w/ Node.js 18.x (2/3)	13m 25s
windows-latest w/ Node.js 18.x (3/3)	6m 57s
macos-latest w/ Node.js 18.x (1/3)	2m 29s
macos-latest w/ Node.js 18.x (2/3)	4m 14s
macos-latest w/ Node.js 18.x (3/3)	2m 54s
windows-latest w/ Node.js 22.x (1/3)	5m 50s
windows-latest w/ Node.js 22.x (2/3)	9m 11s
windows-latest w/ Node.js 22.x (3/3)	6m 52s
macos-latest w/ Node.js 22.x (1/3)	2m 35s
macos-latest w/ Node.js 22.x (2/3)	3m 24s
macos-latest w/ Node.js 22.x (3/3)	2m 38s
	2h 2m 53s

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