Remove the dependency of libdvr_static and libbase from buffer queue tests

so that tests will run against the libdvr.so on device.
Note: Device must have Android 8.1.0 or above to pass the test.
Otherwise, tests fail upon setup.

Bug: None
Test: manually push the binaries to device and run them with shell
commands adb shell /data/dvr_buffer_queue-test
Tested on unlocked Pixel 2 XL and unlocked Pixel, all tests pass.

Change-Id: Ic02f2451a7e20e37b0adcf89eb6c738330649237