Fix the create-release-pr action #534

Job	Run time
Compile on MSRV	20s
Check formatting	21s
Check clippy	25s
Run unit tests (macOS-latest)	1m 4s
Run unit tests (windows-latest)	2m 18s
Run integration tests (5)	5m 10s
Validate MSRV and minimal dependency versions (Cargo.lock.msrv, MSRV)	31s
Validate MSRV and minimal dependency versions (Cargo.lock.min, minimal dependency versions)	34s
Run integration tests (4.4)	5m 7s
Run unit tests (ubuntu-latest)	1m 2s
Release	0s
	16m 52s

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