Update tests.yml

Author: servusrene

.github/workflows/tests.yml

@@ -14,7 +14,7 @@ jobs:
     strategy:
       fail-fast: true
       matrix:
-        php: [8.1, 8.0, 7.4]
+        php: [8.2, 8.1, 8.0, 7.4]
         dependency-version: [prefer-lowest, prefer-stable]
         guzzle: [7.*, 6.2]