Update Android device model version in tests

.ci/targets/android_device_tests.yaml

diff --git a/.ci/targets/android_device_tests.yaml b/.ci/targets/android_device_tests.yaml
index 9d122ad..875a42f 100644
--- a/.ci/targets/android_device_tests.yaml
+++ b/.ci/targets/android_device_tests.yaml
@@ -11,7 +11,7 @@
     args:
       - "firebase-test-lab"
       - "--device"
-      - "model=shiba,version=35"
+      - "model=shiba,version=34"
       - "--exclude=script/configs/exclude_integration_android.yaml"
       - "--project=flutter-infra-staging"
       - "--results-bucket=flutter_firebase_testlab_staging"