Move ConnectivityCoverageTests to general-tests

The test suite is not signed with any particular key so
can be in general-tests. This is also required for TEST_MAPPING.

Bug: 187935317
Original-Change: https://android-review.googlesource.com/1749025
Merged-In: I9dbf98eaa28172a172e707091ea75ffdddd4971b
Change-Id: I9dbf98eaa28172a172e707091ea75ffdddd4971b
Test: TH for test mapping
1 file changed