docs: allow boolean values in the model for PHPStan #12454

Job	Run time
Setup PHP Version for Code Coverage	1s
Others (8.3) / Sanity Tests	2m 38s
Others (8.1) / Sanity Tests	2m 29s
Others (8.2) / Sanity Tests	3m 35s
CacheLive (8.2) / Cache Live Tests	2m 25s
CacheLive (8.3) / Cache Live Tests	1m 59s
CacheLive (8.1) / Cache Live Tests	2m 12s
DatabaseLive (8.1, MySQLi, 5.7) / tests	2m 56s
DatabaseLive (8.1, MySQLi, 8.0) / tests	3m 51s
DatabaseLive (8.1, Postgre, 8.0) / tests	2m 45s
DatabaseLive (8.1, OCI8, 8.0) / tests	5m 59s
DatabaseLive (8.1, SQLite3, 8.0) / tests	2m 37s
DatabaseLive (8.1, SQLSRV, 8.0) / tests	4m 36s
DatabaseLive (8.2, MySQLi, 8.0) / tests	4m 58s
DatabaseLive (8.2, OCI8, 8.0) / tests	6m 39s
DatabaseLive (8.2, Postgre, 8.0) / tests	3m 10s
DatabaseLive (8.2, SQLite3, 8.0) / tests	3m 15s
DatabaseLive (8.3, MySQLi, 8.0) / tests	4m 16s
DatabaseLive (8.2, SQLSRV, 8.0) / tests	4m 58s
DatabaseLive (8.3, OCI8, 8.0) / tests	5m 57s
DatabaseLive (8.3, Postgre, 8.0) / tests	2m 45s
DatabaseLive (8.3, SQLite3, 8.0) / tests	2m 45s
DatabaseLive (8.3, SQLSRV, 8.0) / tests	4m 35s
SeparateProcess (8.1) / tests	3m 21s
SeparateProcess (8.3) / tests	3m 39s
SeparateProcess (8.2) / tests	4m 0s
Upload coverage results to Coveralls / coveralls	35s
	1h 32m 56s

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