execute-firebase-test.sh: Update build output paths. (#2181)
execute-firebase-test.sh: Update build output paths. (#2181)

ekager/focus-android,mozilla-mobile/focus-android,liuche/focus-android,liuche/focus-android,ekager/focus-android,jonalmeida/focus-android,jonalmeida/focus-android,mozilla-mobile/focus-android,mozilla-mobile/focus-android,ekager/focus-android,ekager/focus-android,mozilla-mobile/focus-android,ekager/focus-android,jonalmeida/focus-android,liuche/focus-android,liuche/focus-android,jonalmeida/focus-android,liuche/focus-android,jonalmeida/focus-android,mozilla-mobile/focus-android,ekager/focus-android,jonalmeida/focus-android,liuche/focus-android,mozilla-mobile/focus-android