[automerger skipped] [Tether07] Clean up build rule for libtetheroffloadjni am: d8676d99ff am: 510a354082
am: 463265c034 -s ours
am skip reason: change_id Ic082045bc04d3989f7f095c7a499bc0d943e4031 with SHA1 b337516e23 is in history

Change-Id: I7903a9514ceecfc61e6d66e2e3ba55ed0bafb4bf