feat: customizable `.env` directory path #13445

Job	Run time
Setup PHP Version for Code Coverage	2s
Others (8.2) / Sanity Tests	3m 39s
Others (8.1) / Sanity Tests	2m 29s
Others (8.4) / Sanity Tests	2m 56s
Others (8.3) / Sanity Tests	2m 26s
DatabaseLive (8.3, Postgre, 8.0) / tests	2m 51s
DatabaseLive (8.4, MySQLi, 8.0) / tests	4m 55s
DatabaseLive (8.1, MySQLi, 8.0) / tests	4m 35s
DatabaseLive (8.4, OCI8, 8.0) / tests	6m 17s
DatabaseLive (8.1, Postgre, 8.0) / tests	2m 52s
DatabaseLive (8.2, SQLite3, 8.0) / tests	3m 19s
DatabaseLive (8.3, MySQLi, 8.0) / tests	4m 45s
DatabaseLive (8.1, SQLite3, 8.0) / tests	2m 35s
DatabaseLive (8.2, Postgre, 8.0) / tests	3m 22s
DatabaseLive (8.4, SQLSRV, 8.0) / tests	5m 16s
DatabaseLive (8.4, Postgre, 8.0) / tests	3m 4s
DatabaseLive (8.1, SQLSRV, 8.0) / tests	5m 17s
DatabaseLive (8.2, SQLSRV, 8.0) / tests	5m 49s
DatabaseLive (8.4, SQLite3, 8.0) / tests	3m 5s
DatabaseLive (8.1, OCI8, 8.0) / tests	6m 9s
DatabaseLive (8.3, SQLite3, 8.0) / tests	2m 46s
DatabaseLive (8.1, MySQLi, 5.7) / tests	3m 48s
DatabaseLive (8.2, OCI8, 8.0) / tests	6m 51s
DatabaseLive (8.3, SQLSRV, 8.0) / tests	5m 53s
DatabaseLive (8.2, MySQLi, 8.0) / tests	6m 16s
SeparateProcess (8.2) / tests	3m 44s
DatabaseLive (8.3, OCI8, 8.0) / tests	6m 40s
SeparateProcess (8.3) / tests	4m 8s
SeparateProcess (8.1) / tests	3m 40s
CacheLive (8.2) / Cache Live Tests	2m 27s
CacheLive (8.1) / Cache Live Tests	2m 18s
SeparateProcess (8.4) / tests	3m 28s
CacheLive (8.3) / Cache Live Tests	2m 10s
CacheLive (8.4) / Cache Live Tests	2m 4s
Upload coverage results to Coveralls / coveralls	40s
	2h 12m 36s

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