fix: preserve enclosing stream filter when using `MockInputOutput` #15438

Job	Run time
Setup PHP Version for Code Coverage	4s
Others (8.4) / Sanity Tests	1m 49s
Others (8.5) / Sanity Tests	2m 3s
Others (8.2) / Sanity Tests	2m 43s
Others (8.3) / Sanity Tests	1m 46s
SeparateProcess (8.5) / tests	1m 58s
SeparateProcess (8.2) / tests	1m 54s
SeparateProcess (8.4) / tests	1m 55s
SeparateProcess (8.3) / tests	2m 7s
DatabaseLive (8.4, Postgre, 8.0) / tests	1m 44s
CacheLive (8.4) / Cache Live Tests	1m 10s
CacheLive (8.5) / Cache Live Tests	1m 8s
CacheLive (8.3) / Cache Live Tests	1m 2s
DatabaseLive (8.3, SQLSRV, 8.0) / tests	4m 58s
CacheLive (8.2) / Cache Live Tests	1m 24s
DatabaseLive (8.4, SQLite3, 8.0) / tests	58s
DatabaseLive (8.5, MySQLi, 8.0) / tests	3m 46s
DatabaseLive (8.5, SQLSRV, 8.0) / tests	4m 43s
DatabaseLive (8.4, SQLSRV, 8.0) / tests	4m 58s
DatabaseLive (8.3, OCI8, 8.0) / tests	7m 29s
DatabaseLive (8.5, OCI8, 8.0) / tests	6m 44s
DatabaseLive (8.3, SQLite3, 8.0) / tests	1m 16s
DatabaseLive (8.2, SQLSRV, 8.0) / tests	6m 17s
DatabaseLive (8.4, OCI8, 8.0) / tests	6m 24s
DatabaseLive (8.2, MySQLi, 5.7) / tests	3m 7s
DatabaseLive (8.4, MySQLi, 8.0) / tests	3m 12s
DatabaseLive (8.5, SQLite3, 8.0) / tests	1m 30s
DatabaseLive (8.2, Postgre, 8.0) / tests	2m 21s
DatabaseLive (8.2, MySQLi, 8.0) / tests	4m 24s
DatabaseLive (8.5, Postgre, 8.0) / tests	1m 48s
DatabaseLive (8.3, MySQLi, 8.0) / tests	3m 35s
DatabaseLive (8.2, OCI8, 8.0) / tests	7m 34s
DatabaseLive (8.2, SQLite3, 8.0) / tests	2m 8s
DatabaseLive (8.3, Postgre, 8.0) / tests	1m 50s
Upload coverage results to Coveralls / coveralls	47s
	1h 42m 36s

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