Fix fips-compat build #979

Job	Run time
Cross build from macOS to Linux (FIPS) (x86_64-unknown-linux-gnu)	6m 10s
clippy	8m 14s
Cross build from macOS to Linux (x86_64-unknown-linux-gnu)	1m 59s
rustfmt	9s
Test features	7m 11s
Test (stable)	2m 13s
Test FIPS integration	4m 16s
Test (arm-android)	2m 1s
Test (arm64-android)	1m 54s
Test (i686-android)	1m 59s
Test (x86_64-android)	2m 8s
Test (aarch64-ios)	3m 10s
Test (aarch64-ios-sim)	2m 7s
Test (x86_64-ios)	2m 49s
Test (i686-linux)	3m 36s
Test (arm-linux)	2m 18s
Test (aarch64-linux)	2m 14s
Test (arm64-macos)	2m 52s
Test (x86_64-macos)	2m 40s
Test (x86_64-mingw)	4m 23s
Test (i686-msvc)	8m 25s
Test (x86_64-msvc)	6m 23s
	1h 19m 11s

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