Fixed replica's manifest to use a different content provider authority.
Fixed replica's manifest to use a different content provider authority.

Test: ./gradlew assembleDebug && \
  adb install ./out/gradle/TestDPC/build/outputs/apk/normal/debug/TestDPC-normal-debug.apk && \
  adb install out/gradle/TestDPC/build/outputs/apk/replica/debug/TestDPC-replica-debug.apk

Bug: 179019819

Change-Id: I9235f3a78692600d1c9bb0520ff789d9dc841a73

googlesamples/android-testdpc,googlesamples/android-testdpc