Bump phpstan/phpstan from 1.9.8 to 1.9.9

Bumps [phpstan/phpstan](https://github.com/phpstan/phpstan) from 1.9.8 to 1.9.9.
- [Release notes](https://github.com/phpstan/phpstan/releases)
- [Changelog](https://github.com/phpstan/phpstan/blob/1.10.x/CHANGELOG.md)
- [Commits](https://github.com/phpstan/phpstan/compare/1.9.8...1.9.9)

---
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

@@ -1351,16 +1351,16 @@
         },
         {
             "name": "phpstan/phpstan",
-            "version": "1.9.8",
+            "version": "1.9.9",
             "source": {
                 "type": "git",
                 "url": "https://github.com/phpstan/phpstan.git",
-                "reference": "45411d15bf85a33b4a8ee9b75a6e82998c9adb97"
+                "reference": "f68d7cc3d0638a01bc6321cb826e4cae7fa6884d"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/phpstan/phpstan/zipball/45411d15bf85a33b4a8ee9b75a6e82998c9adb97",
-                "reference": "45411d15bf85a33b4a8ee9b75a6e82998c9adb97",
+                "url": "https://api.github.com/repos/phpstan/phpstan/zipball/f68d7cc3d0638a01bc6321cb826e4cae7fa6884d",
+                "reference": "f68d7cc3d0638a01bc6321cb826e4cae7fa6884d",
                 "shasum": ""
             },
             "require": {
@@ -1390,7 +1390,7 @@
             ],
             "support": {
                 "issues": "https://github.com/phpstan/phpstan/issues",
-                "source": "https://github.com/phpstan/phpstan/tree/1.9.8"
+                "source": "https://github.com/phpstan/phpstan/tree/1.9.9"
             },
             "funding": [
                 {
@@ -1406,7 +1406,7 @@
                     "type": "tidelift"
                 }
             ],
-            "time": "2023-01-08T21:26:18+00:00"
+            "time": "2023-01-11T14:39:22+00:00"
         },
         {
             "name": "phpunit/php-code-coverage",