fix: TypeError in DefinedRouteCollector::collect() #11701

Job	Run time
Setup PHP Version for Code Coverage	1s
Others (8.2) / Sanity Tests	3m 42s
Others (8.1) / Sanity Tests	2m 34s
Others (8.3) / Sanity Tests	2m 41s
CacheLive (8.2) / Cache Live Tests	2m 22s
DatabaseLive (8.1, MySQLi, 5.7) / tests	3m 38s
CacheLive (8.3) / Cache Live Tests	2m 6s
CacheLive (8.1) / Cache Live Tests	2m 28s
DatabaseLive (8.1, MySQLi, 8.0) / tests	4m 12s
DatabaseLive (8.1, Postgre, 8.0) / tests	3m 3s
DatabaseLive (8.1, OCI8, 8.0) / tests	6m 10s
DatabaseLive (8.1, SQLite3, 8.0) / tests	3m 56s
DatabaseLive (8.1, SQLSRV, 8.0) / tests	4m 44s
DatabaseLive (8.2, MySQLi, 8.0) / tests	5m 17s
DatabaseLive (8.2, OCI8, 8.0) / tests	7m 48s
DatabaseLive (8.2, Postgre, 8.0) / tests	3m 51s
DatabaseLive (8.2, SQLite3, 8.0) / tests	3m 45s
DatabaseLive (8.2, SQLSRV, 8.0) / tests	5m 52s
DatabaseLive (8.3, MySQLi, 8.0) / tests	4m 9s
DatabaseLive (8.3, OCI8, 8.0) / tests	6m 15s
DatabaseLive (8.3, Postgre, 8.0) / tests	2m 41s
DatabaseLive (8.3, SQLSRV, 8.0) / tests	4m 34s
DatabaseLive (8.3, SQLite3, 8.0) / tests	2m 45s
SeparateProcess (8.1) / tests	3m 33s
SeparateProcess (8.2) / tests	3m 26s
SeparateProcess (8.3) / tests	3m 30s
Upload coverage results to Coveralls / coveralls	41s
	1h 39m 44s

Provide feedback