adbd: make libadbd_services cc_library again.

For currently unknown reasons, sideloading is broken with
libadbd_services as a cc_library_static.

Partial revert of commit a9b62d545275ca32775a0bc5f004abe03aaa38ad.

Bug: http://b/151056300
Test: xunchang@ tested manually
Change-Id: Iaffad9c476ba0adcffc5db512ba4a7ee0fb5cb22
(cherry picked from commit 7f8a37c8c7b038f1ea1a91a0ab91c503dcf7d7e6)
2 files changed