ci: test against 8.5

Author: nikoolz

.github/workflows/continuous-integration.yml

@@ -16,7 +16,7 @@ jobs:
     strategy:
       fail-fast: true
       matrix:
-        php: [8.2, 8.3, 8.4]
+        php: [8.2, 8.3, 8.4, 8.5]
         stability: [prefer-stable]
 
     name: PHP ${{ matrix.php }} - STABILITY ${{ matrix.stability }}