Only run service-rkp-unittest if RKPD mainline module is installed.

Bug: 289986564
Test: Ran service-rkp-unittest as part of mts.
(cherry picked from https://android-review.googlesource.com/q/commit:e34edffc813422030e797a6054e6bb45058ac556)
Merged-In: I1d23f45d84b2fae0be960ebc3e2383cdcec5f852
Change-Id: I1d23f45d84b2fae0be960ebc3e2383cdcec5f852
1 file changed
tree: 65a39aa837ff109542d080c43ea866db56131df4
  1. apex/
  2. app/
  3. system-server/
  4. util/
  5. OWNERS
  6. PREUPLOAD.cfg