test esys-pcr-basic: fix platform auth management #1775

Job	Run time
coverity-test	0s
build-test (ubuntu-18.04, gcc)	4m 47s
scanbuild	6m 25s
test-coverage	5m 14s
build-test (ubuntu-18.04, clang)	5m 22s
test-fuzz	2m 36s
build-test (ubuntu-20.04, gcc)	5m 2s
test-mbedtls (ubuntu-20.04)	3m 4s
build-test (ubuntu-20.04, clang)	4m 56s
test-no-crypto-build	1m 29s
test-mbedtls (ubuntu-22.04-mbedtls-3.1)	2m 40s
build-test (fedora-32, gcc)	5m 20s
test-tcti-config	13m 59s
build-test (fedora-32, clang)	5m 38s
build-test (opensuse-leap, gcc)	4m 57s
build-test (opensuse-leap, clang)	4m 55s
build-test (ubuntu-22.04, gcc)	5m 31s
build-test (ubuntu-22.04, clang)	5m 41s
build-test (alpine-3.15, gcc)	4m 26s
build-test (alpine-3.15, clang)	5m 6s
	1h 37m 8s

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