Merge framework-connectivity impl and stub targets

Instead of using api_only: true, use a single java_sdk_library to
generate both framework-connectivity stubs and
framework-connectivity.impl.

Bug: 183600168
Test: m
Change-Id: I76d7cf1ba31a3f38ae6b9facbf1b668860c8c165
2 files changed
tree: 7e3db9c4b9aab54e1efd3638cbfd2c3c9e6678af
  1. framework/
  2. service/
  3. OWNERS
  4. TEST_MAPPING