Have fiamd-ktx depend on fiam-ktx. (#1629)
Have fiamd-ktx depend on fiam-ktx. (#1629)

This makes fiam-ktx symbols available for developers without having them
to directly depend on both fiam-ktx and fiamd-ktx.
firebase/firebase-android-sdk,firebase/firebase-android-sdk,firebase/firebase-android-sdk,firebase/firebase-android-sdk,firebase/firebase-android-sdk,firebase/firebase-android-sdk,firebase/firebase-android-sdk,firebase/firebase-android-sdk