Update AGP test versions

Author: StefMa

.github/workflows/test-agp-variants.yml

@@ -17,7 +17,7 @@ jobs:
         # 3. The next after the current stable (alpha or beta doesn't matter)
         # The test cases needs to be updated regularly here
         # https://maven.google.com/web/index.html?q=gradle#com.android.tools.build:gradle
-        agp_version: [ '8.10.1', '8.11.2', '8.12.3', '8.13.0', '9.0.0-alpha11' ]
+        agp_version: [ '8.11.2', '8.12.3', '8.13.2', '9.0.0', '9.1.0-alpha08' ]
     steps:
       - name: Checkout
         uses: actions/checkout@v6