Update dependency phpstan/phpstan to ^2.1.49

| datasource | package         | from   | to     |
| ---------- | --------------- | ------ | ------ |
| packagist  | phpstan/phpstan | 2.1.48 | 2.1.49 |

Author: renovate[bot]

composer.json

@@ -37,7 +37,7 @@
         "laminas/laminas-diactoros": "^3.8.0",
         "laminas/laminas-httphandlerrunner": "^2.13.0",
         "lcobucci/clock": "^3.6.0",
-        "phpstan/phpstan": "^2.1.48",
+        "phpstan/phpstan": "^2.1.49",
         "phpstan/phpstan-phpunit": "^2.0.16",
         "phpunit/phpunit": "^13.1.5"
     },