feat!: upgrade for php 8.5

Signed-off-by: Emilien Escalle <emilien.escalle@escemi.com>

Author: neilime

.github/dependabot.yml

@@ -1,7 +1,7 @@
 version: 2
 updates:
   - package-ecosystem: composer
-    versioning-strategy: increase
+    versioning-strategy: increase-if-necessary
     directories:
       - "/"
       - "/tools"

composer.json

@@ -28,7 +28,7 @@
     "issues": "https://github.com/neilime/php-css-lint/issues"
   },
   "require": {
-    "php": "^8.1",
+    "php": "^8.2",
     "ext-json": "*"
   },
   "require-dev": {