Bump phpstan/phpstan from 1.8.7 to 1.8.8

Bumps [phpstan/phpstan](https://github.com/phpstan/phpstan) from 1.8.7 to 1.8.8.
- [Release notes](https://github.com/phpstan/phpstan/releases)
- [Changelog](https://github.com/phpstan/phpstan/blob/1.9.x/CHANGELOG.md)
- [Commits](https://github.com/phpstan/phpstan/compare/1.8.7...1.8.8)

---
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.json

@@ -56,7 +56,7 @@
   "require-dev": {
     "phpunit/phpunit": "9.5.*",
     "squizlabs/php_codesniffer": "^3.7.1",
-    "phpstan/phpstan": "^1.8.6",
+    "phpstan/phpstan": "^1.8.8",
     "phpstan/phpstan-doctrine": "^1.3.16",
     "phpstan/phpstan-strict-rules": "^1.4.4",
     "phpstan/phpstan-phpunit": "^1.0.0",

composer.lock

@@ -4,7 +4,7 @@
         "Read more about it at https://getcomposer.org/doc/01-basic-usage.md#installing-dependencies",
         "This file is @generated automatically"
     ],
-    "content-hash": "f31e493383be80abeea4866b0e7fa7c3",
+    "content-hash": "908aaeca21f788d28bf6505da2d83404",
     "packages": [
         {
             "name": "arthurhoaro/favicon",
@@ -1059,16 +1059,16 @@
         },
         {
             "name": "phpstan/phpstan",
-            "version": "1.8.7",
+            "version": "1.8.8",
             "source": {
                 "type": "git",
                 "url": "https://github.com/phpstan/phpstan.git",
-                "reference": "536ff0ed719b5679e9f09c17aeaee9b31969cb8e"
+                "reference": "08310ce271984587e2a4cda94e1ac66510a6ea07"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/phpstan/phpstan/zipball/536ff0ed719b5679e9f09c17aeaee9b31969cb8e",
-                "reference": "536ff0ed719b5679e9f09c17aeaee9b31969cb8e",
+                "url": "https://api.github.com/repos/phpstan/phpstan/zipball/08310ce271984587e2a4cda94e1ac66510a6ea07",
+                "reference": "08310ce271984587e2a4cda94e1ac66510a6ea07",
                 "shasum": ""
             },
             "require": {
@@ -1098,7 +1098,7 @@
             ],
             "support": {
                 "issues": "https://github.com/phpstan/phpstan/issues",
-                "source": "https://github.com/phpstan/phpstan/tree/1.8.7"
+                "source": "https://github.com/phpstan/phpstan/tree/1.8.8"
             },
             "funding": [
                 {
@@ -1114,7 +1114,7 @@
                     "type": "tidelift"
                 }
             ],
-            "time": "2022-10-04T14:09:33+00:00"
+            "time": "2022-10-06T12:51:57+00:00"
         },
         {
             "name": "phpstan/phpstan-deprecation-rules",