Regression test for CryptHandle unlocking with both keyring and Clevis enabled #4290

Job	Run time
checks_with_tang (TANG_URL=tang RUST_LOG=stratisd=debug make -f Makefile test-clevis-loop, 1.73.0...	14m 4s
stratis-cli-checks	10m 43s
checks (make -f Makefile fmt-ci, 1.73.0, rustfmt)	1m 44s
checks (make -f Makefile check-typos, 1.73.0, cargo)	1m 39s
python-based-tests	4m 21s
shell-checks	1m 0s
stratis-min-cli-checks	5m 42s
tests-with-testing-repo (HEAD)	27m 39s
tests-with-testing-repo (v3.6.0)	28m 28s
	1h 35m 20s

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