refactor: add strict types to tests (#9953) #14228

Job	Run time
Setup PHP Version for Code Coverage	4s
Others (8.2) / Sanity Tests	3m 40s
Others (8.4) / Sanity Tests	2m 42s
Others (8.3) / Sanity Tests	2m 30s
Others (8.5) / Sanity Tests	2m 34s
CacheLive (8.5) / Cache Live Tests	2m 6s
CacheLive (8.4) / Cache Live Tests	2m 0s
CacheLive (8.3) / Cache Live Tests	2m 3s
SeparateProcess (8.2) / tests	3m 15s
SeparateProcess (8.5) / tests	3m 33s
CacheLive (8.2) / Cache Live Tests	2m 17s
DatabaseLive (8.3, SQLite3, 8.0) / tests	2m 9s
DatabaseLive (8.2, SQLite3, 8.0) / tests	3m 3s
SeparateProcess (8.3) / tests	3m 34s
SeparateProcess (8.4) / tests	3m 18s
DatabaseLive (8.4, Postgre, 8.0) / tests	2m 39s
DatabaseLive (8.5, OCI8, 8.0) / tests	6m 45s
DatabaseLive (8.4, MySQLi, 8.0) / tests	5m 22s
DatabaseLive (8.2, Postgre, 8.0) / tests	3m 20s
DatabaseLive (8.2, MySQLi, 8.0) / tests	5m 19s
DatabaseLive (8.5, SQLSRV, 8.0) / tests	5m 5s
DatabaseLive (8.3, OCI8, 8.0) / tests	6m 59s
DatabaseLive (8.3, MySQLi, 8.0) / tests	5m 15s
DatabaseLive (8.2, OCI8, 8.0) / tests	7m 22s
DatabaseLive (8.2, MySQLi, 5.7) / tests	4m 6s
DatabaseLive (8.4, OCI8, 8.0) / tests	6m 52s
DatabaseLive (8.5, SQLite3, 8.0) / tests	1m 57s
DatabaseLive (8.3, Postgre, 8.0) / tests	2m 48s
DatabaseLive (8.4, SQLSRV, 8.0) / tests	6m 29s
DatabaseLive (8.2, SQLSRV, 8.0) / tests	5m 46s
DatabaseLive (8.3, SQLSRV, 8.0) / tests	5m 15s
DatabaseLive (8.4, SQLite3, 8.0) / tests	2m 14s
DatabaseLive (8.5, MySQLi, 8.0) / tests	4m 21s
DatabaseLive (8.5, Postgre, 8.0) / tests	3m 31s
Upload coverage results to Coveralls / coveralls	42s
	2h 10m 55s

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