fix: inconsistent `key` handling in encryption #14027

Job	Run time
Setup PHP Version for Code Coverage	2s
Others (8.4) / Sanity Tests	2m 35s
Others (8.5) / Sanity Tests	2m 46s
Others (8.2) / Sanity Tests	4m 0s
Others (8.3) / Sanity Tests	2m 53s
SeparateProcess (8.3) / tests	3m 45s
SeparateProcess (8.4) / tests	3m 31s
SeparateProcess (8.2) / tests	3m 40s
SeparateProcess (8.5) / tests	3m 51s
CacheLive (8.3) / Cache Live Tests	2m 29s
DatabaseLive (8.2, SQLite3, 8.0) / tests	3m 11s
CacheLive (8.4) / Cache Live Tests	2m 41s
CacheLive (8.2) / Cache Live Tests	2m 36s
DatabaseLive (8.3, MySQLi, 8.0) / tests	5m 42s
CacheLive (8.5) / Cache Live Tests	2m 14s
DatabaseLive (8.2, MySQLi, 8.0) / tests	5m 22s
DatabaseLive (8.4, Postgre, 8.0) / tests	3m 5s
DatabaseLive (8.5, SQLSRV, 8.0) / tests	5m 32s
DatabaseLive (8.2, Postgre, 8.0) / tests	3m 41s
DatabaseLive (8.2, SQLSRV, 8.0) / tests	6m 9s
DatabaseLive (8.3, SQLite3, 8.0) / tests	2m 27s
DatabaseLive (8.4, SQLite3, 8.0) / tests	2m 32s
DatabaseLive (8.2, MySQLi, 5.7) / tests	4m 9s
DatabaseLive (8.4, SQLSRV, 8.0) / tests	5m 18s
DatabaseLive (8.4, OCI8, 8.0) / tests	7m 8s
DatabaseLive (8.3, SQLSRV, 8.0) / tests	5m 23s
DatabaseLive (8.3, Postgre, 8.0) / tests	2m 55s
DatabaseLive (8.3, OCI8, 8.0) / tests	8m 8s
DatabaseLive (8.5, OCI8, 8.0) / tests	7m 14s
DatabaseLive (8.4, MySQLi, 8.0) / tests	4m 59s
DatabaseLive (8.5, MySQLi, 8.0) / tests	4m 35s
DatabaseLive (8.5, Postgre, 8.0) / tests	2m 49s
DatabaseLive (8.2, OCI8, 8.0) / tests	8m 35s
DatabaseLive (8.5, SQLite3, 8.0) / tests	2m 29s
Upload coverage results to Coveralls / coveralls	1m 11s
	2h 19m 37s

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