test: update tests PHP matrix for version 8.5

Author: chrisdicarlo

.github/workflows/run-tests.yml

@@ -17,7 +17,7 @@ jobs:
       fail-fast: true
       matrix:
         os: [ubuntu-latest, windows-latest]
-        php: [8.4, 8.3, 8.2, 8.1]
+        php: [8.5, 8.4, 8.3, 8.2, 8.1]
         laravel: [12.*, 11.*, 10.*]
         stability: [prefer-lowest, prefer-stable]
         include: