Bump tempfile from 3.15.0 to 3.16.0 #8611

Job	Run time
build-apple-x86 (nightly)	2m 46s
build-linux-arm (nightly)	6m 57s
build-linux-musl (nightly)	9m 55s
build-linux-arm (stable)	19m 20s
build-apple-x86 (stable)	2m 42s
build-linux-musl (stable)	9m 43s
build-apple-x86 (1.70)	2m 23s
build-linux-arm (1.70)	18m 50s
build (ubuntu-latest, nightly)	8m 28s
build (ubuntu-latest, stable)	2m 18s
build (ubuntu-latest, 1.70)	8m 36s
build-linux-musl (1.70)	10m 11s
Lints	36s
build (macos-latest, nightly)	2m 52s
Changelog Test	7s
udeps	2m 20s
build (macos-latest, stable)	2m 53s
build (macos-latest, 1.70)	3m 25s
build (windows-latest, nightly)	7m 6s
build (windows-latest, stable)	6m 36s
build (windows-latest, 1.70)	5m 29s
	2h 13m 33s

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