Bump phpstan/phpstan from 2.1.7 to 2.1.8

Bumps [phpstan/phpstan](https://github.com/phpstan/phpstan) from 2.1.7 to 2.1.8.
- [Release notes](https://github.com/phpstan/phpstan/releases)
- [Changelog](https://github.com/phpstan/phpstan/blob/2.1.x/CHANGELOG.md)
- [Commits](https://github.com/phpstan/phpstan/compare/2.1.7...2.1.8)

---
updated-dependencies:
- dependency-name: phpstan/phpstan
  dependency-type: direct:development
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>

composer.lock

@@ -11270,16 +11270,16 @@
         },
         {
             "name": "phpstan/phpstan",
-            "version": "2.1.7",
+            "version": "2.1.8",
             "source": {
                 "type": "git",
                 "url": "https://github.com/phpstan/phpstan.git",
-                "reference": "12567f91a74036d56ba0af6d56c8e73ac0e8d850"
+                "reference": "f9adff3b87c03b12cc7e46a30a524648e497758f"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/phpstan/phpstan/zipball/12567f91a74036d56ba0af6d56c8e73ac0e8d850",
-                "reference": "12567f91a74036d56ba0af6d56c8e73ac0e8d850",
+                "url": "https://api.github.com/repos/phpstan/phpstan/zipball/f9adff3b87c03b12cc7e46a30a524648e497758f",
+                "reference": "f9adff3b87c03b12cc7e46a30a524648e497758f",
                 "shasum": ""
             },
             "require": {
@@ -11324,7 +11324,7 @@
                     "type": "github"
                 }
             ],
-            "time": "2025-03-05T13:43:55+00:00"
+            "time": "2025-03-09T09:30:48+00:00"
         },
         {
             "name": "phpstan/phpstan-deprecation-rules",
@@ -12876,7 +12876,7 @@
     ],
     "aliases": [],
     "minimum-stability": "stable",
-    "stability-flags": {},
+    "stability-flags": [],
     "prefer-stable": false,
     "prefer-lowest": false,
     "platform": {
@@ -12897,6 +12897,6 @@
         "ext-xml": "*",
         "ext-xmlwriter": "*"
     },
-    "platform-dev": {},
-    "plugin-api-version": "2.6.0"
+    "platform-dev": [],
+    "plugin-api-version": "2.3.0"
 }