fix: ucfirst all cookie samesite values #13263

Job	Run time
Setup PHP Version for Code Coverage	2s
Others (8.1) / Sanity Tests	2m 21s
Others (8.2) / Sanity Tests	3m 37s
Others (8.4) / Sanity Tests	2m 31s
Others (8.3) / Sanity Tests	2m 29s
DatabaseLive (8.1, OCI8, 8.0) / tests	6m 3s
DatabaseLive (8.4, SQLite3, 8.0) / tests	2m 28s
DatabaseLive (8.3, Postgre, 8.0) / tests	2m 51s
DatabaseLive (8.1, Postgre, 8.0) / tests	2m 34s
DatabaseLive (8.2, OCI8, 8.0) / tests	6m 49s
DatabaseLive (8.4, OCI8, 8.0) / tests	6m 16s
DatabaseLive (8.3, SQLite3, 8.0) / tests	2m 38s
DatabaseLive (8.4, SQLSRV, 8.0) / tests	5m 45s
DatabaseLive (8.3, SQLSRV, 8.0) / tests	5m 37s
DatabaseLive (8.1, SQLSRV, 8.0) / tests	5m 18s
DatabaseLive (8.1, MySQLi, 8.0) / tests	4m 51s
DatabaseLive (8.2, MySQLi, 8.0) / tests	5m 32s
DatabaseLive (8.3, OCI8, 8.0) / tests	6m 17s
DatabaseLive (8.2, SQLSRV, 8.0) / tests	5m 33s
DatabaseLive (8.2, Postgre, 8.0) / tests	3m 5s
DatabaseLive (8.4, MySQLi, 8.0) / tests	4m 4s
DatabaseLive (8.1, SQLite3, 8.0) / tests	2m 38s
DatabaseLive (8.2, SQLite3, 8.0) / tests	2m 55s
DatabaseLive (8.4, Postgre, 8.0) / tests	2m 41s
DatabaseLive (8.1, MySQLi, 5.7) / tests	3m 17s
DatabaseLive (8.3, MySQLi, 8.0) / tests	5m 6s
SeparateProcess (8.1) / tests	3m 10s
SeparateProcess (8.3) / tests	3m 30s
SeparateProcess (8.2) / tests	3m 50s
SeparateProcess (8.4) / tests	3m 22s
CacheLive (8.3) / Cache Live Tests	1m 57s
CacheLive (8.4) / Cache Live Tests	2m 16s
CacheLive (8.2) / Cache Live Tests	2m 4s
CacheLive (8.1) / Cache Live Tests	1m 59s
Upload coverage results to Coveralls / coveralls	42s
	2h 6m 8s

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