feat: add Query Builder whereExists methods #15031

Job	Run time
Setup PHP Version for Code Coverage	3s
Others (8.2) / Sanity Tests	3m 37s
Others (8.5) / Sanity Tests	1m 51s
Others (8.3) / Sanity Tests	1m 35s
Others (8.4) / Sanity Tests	1m 46s
SeparateProcess (8.3) / tests	2m 15s
CacheLive (8.3) / Cache Live Tests	1m 14s
SeparateProcess (8.4) / tests	2m 7s
SeparateProcess (8.5) / tests	2m 19s
CacheLive (8.4) / Cache Live Tests	1m 13s
CacheLive (8.2) / Cache Live Tests	1m 20s
DatabaseLive (8.4, MySQLi, 8.0) / tests	3m 52s
SeparateProcess (8.2) / tests	2m 18s
CacheLive (8.5) / Cache Live Tests	1m 7s
DatabaseLive (8.3, MySQLi, 8.0) / tests	3m 30s
DatabaseLive (8.4, SQLSRV, 8.0) / tests	5m 17s
DatabaseLive (8.5, MySQLi, 8.0) / tests	3m 52s
DatabaseLive (8.5, SQLSRV, 8.0) / tests	4m 55s
DatabaseLive (8.5, SQLite3, 8.0) / tests	1m 6s
DatabaseLive (8.2, MySQLi, 8.0) / tests	5m 16s
DatabaseLive (8.2, OCI8, 8.0) / tests	9m 9s
DatabaseLive (8.4, SQLite3, 8.0) / tests	1m 12s
DatabaseLive (8.3, Postgre, 8.0) / tests	1m 46s
DatabaseLive (8.2, Postgre, 8.0) / tests	2m 49s
DatabaseLive (8.5, Postgre, 8.0) / tests	1m 41s
DatabaseLive (8.3, SQLSRV, 8.0) / tests	5m 32s
DatabaseLive (8.4, Postgre, 8.0) / tests	1m 40s
DatabaseLive (8.3, SQLite3, 8.0) / tests	1m 25s
DatabaseLive (8.2, MySQLi, 5.7) / tests	3m 40s
DatabaseLive (8.5, OCI8, 8.0) / tests	10m 0s
DatabaseLive (8.2, SQLSRV, 8.0) / tests	6m 24s
DatabaseLive (8.2, SQLite3, 8.0) / tests	2m 28s
DatabaseLive (8.3, OCI8, 8.0) / tests	7m 22s
DatabaseLive (8.4, OCI8, 8.0) / tests	7m 12s
Upload coverage results to Coveralls / coveralls	46s
	1h 53m 39s

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