Add test for installing CA with obsolete admin cert #5679

Job	Run time
Waiting for build / Waiting For Build	4m 46s
Update Version / Test	14s
PKICertImport / Test	1m 20s
Basic PKI CLI / Test	35s
PKI NSS CLI with AES / Test	34s
PKI NSS CLI with ECC / Test	48s
PKI NSS CLI with HSM / Test	1m 15s
PKI NSS CLI with Extensions / Test	40s
PKI NSS CLI with RSA / Test	48s
PKI PKCS11 CLI / Test	55s
PKI PKCS12 CLI / Test	43s
PKI PKCS7 CLI / Test	48s
rpminspect / Test	6m 2s
	19m 28s

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