chore: set phpstan-codeigniter to stable `^1.5` version #14173

Job	Run time
Setup PHP Version for Code Coverage	4s
Others (8.3) / Sanity Tests	2m 31s
Others (8.1) / Sanity Tests	3m 1s
Others (8.2) / Sanity Tests	4m 0s
Others (8.4) / Sanity Tests	2m 33s
SeparateProcess (8.1) / tests	3m 54s
CacheLive (8.3) / Cache Live Tests	2m 6s
SeparateProcess (8.2) / tests	3m 33s
CacheLive (8.2) / Cache Live Tests	2m 24s
SeparateProcess (8.4) / tests	3m 22s
DatabaseLive (8.4, SQLite3, 8.0) / tests	2m 30s
DatabaseLive (8.2, SQLite3, 8.0) / tests	2m 50s
CacheLive (8.1) / Cache Live Tests	2m 25s
CacheLive (8.4) / Cache Live Tests	2m 8s
DatabaseLive (8.1, OCI8, 8.0) / tests	6m 12s
DatabaseLive (8.3, SQLSRV, 8.0) / tests	5m 27s
DatabaseLive (8.2, Postgre, 8.0) / tests	3m 57s
DatabaseLive (8.3, OCI8, 8.0) / tests	6m 7s
DatabaseLive (8.1, SQLite3, 8.0) / tests	2m 38s
DatabaseLive (8.3, MySQLi, 8.0) / tests	5m 29s
DatabaseLive (8.4, MySQLi, 8.0) / tests	3m 36s
SeparateProcess (8.3) / tests	3m 47s
DatabaseLive (8.1, Postgre, 8.0) / tests	2m 54s
DatabaseLive (8.3, Postgre, 8.0) / tests	2m 56s
DatabaseLive (8.2, MySQLi, 8.0) / tests	4m 50s
DatabaseLive (8.2, OCI8, 8.0) / tests	6m 35s
DatabaseLive (8.4, SQLSRV, 8.0) / tests	6m 17s
DatabaseLive (8.1, MySQLi, 8.0) / tests	6m 10s
DatabaseLive (8.1, MySQLi, 5.7) / tests	3m 8s
DatabaseLive (8.4, Postgre, 8.0) / tests	2m 57s
DatabaseLive (8.4, OCI8, 8.0) / tests	6m 41s
DatabaseLive (8.2, SQLSRV, 8.0) / tests	5m 40s
DatabaseLive (8.1, SQLSRV, 8.0) / tests	5m 11s
DatabaseLive (8.3, SQLite3, 8.0) / tests	2m 16s
Upload coverage results to Coveralls / coveralls	46s
	2h 10m 55s

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