Add Bluetooth test to the automotive-tests package

Automotive team is unable to use full size device-tests package, and instead is using smaller team owned package replacement called 'automotive-tests'

Test: zip file built and checked for `APK build/soong/soong_ui.bash --make-mode TARGET_PRODUCT=cf_x86_64_auto TARGET_BUILD_VARIANT=userdebug droid dist automotive-tests`
Bug: 284663915

Change-Id: I406e1d0ac09016980937832e95bbf0ea770cbba6