Add PHP 8.5 to test matrix

Author: marcorieser

.github/workflows/test.yml

@@ -9,7 +9,7 @@ jobs:
     runs-on: ${{ matrix.os }}
     strategy:
       matrix:
-        php: [8.3, 8.4]
+        php: [8.3, 8.4, 8.5]
         laravel: [11.*, 12.*, 13.*]
         stability: [prefer-lowest, prefer-stable]
         os: [ubuntu-latest]