Update MODULE.json with PHPStan level 4

jissereitsma · jissereitsma · commit d8e6f9025d60 · 2025-09-27T03:30:02.000+02:00
diff --git a/MODULE.json b/MODULE.json
@@ -21,5 +21,6 @@
     ],
     "config": [],
     "tests": [],
-    "phpcs_severity": "8"
+    "phpcs_severity": "8",
+    "phpstan_level": "4"
 }
