Preparing to using "platform-test-rules" library from Launcher tests

I want to include some stuff (like android.platform.test.rule.CrashDetector) but I want to land just the dependency part and see if I get postsubmit build problems that sometimes appear in obscure AOSP targets.

Test: presubmit
Bug: 187761685
Change-Id: I334b9f1029edbe8621df940900f43d0c5059373e
Merged-In: I334b9f1029edbe8621df940900f43d0c5059373e
1 file changed