Change emulator for FC maestro tests (#12094)

Author: tillh-stripe

bitrise.yml

@@ -352,7 +352,7 @@ workflows:
     steps:
       - avd-manager@1:
           inputs:
-            - profile: "pixel_3a"
+            - profile: "pixel_6"
             - abi: "x86_64"
             - api_level: 33
             - tag: "google_apis"