Bump phpstan/phpstan from 1.10.15 to 1.10.18

Bumps [phpstan/phpstan](https://github.com/phpstan/phpstan) from 1.10.15 to 1.10.18.
- [Release notes](https://github.com/phpstan/phpstan/releases)
- [Changelog](https://github.com/phpstan/phpstan/blob/1.11.x/CHANGELOG.md)
- [Commits](https://github.com/phpstan/phpstan/compare/1.10.15...1.10.18)

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

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

composer.lock

@@ -8,16 +8,16 @@
     "packages": [
         {
             "name": "phpstan/phpstan",
-            "version": "1.10.15",
+            "version": "1.10.18",
             "source": {
                 "type": "git",
                 "url": "https://github.com/phpstan/phpstan.git",
-                "reference": "762c4dac4da6f8756eebb80e528c3a47855da9bd"
+                "reference": "52b6416c579663eebdd2f1d97df21971daf3b43f"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/phpstan/phpstan/zipball/762c4dac4da6f8756eebb80e528c3a47855da9bd",
-                "reference": "762c4dac4da6f8756eebb80e528c3a47855da9bd",
+                "url": "https://api.github.com/repos/phpstan/phpstan/zipball/52b6416c579663eebdd2f1d97df21971daf3b43f",
+                "reference": "52b6416c579663eebdd2f1d97df21971daf3b43f",
                 "shasum": ""
             },
             "require": {
@@ -66,7 +66,7 @@
                     "type": "tidelift"
                 }
             ],
-            "time": "2023-05-09T15:28:01+00:00"
+            "time": "2023-06-07T22:00:43+00:00"
         }
     ],
     "packages-dev": [],