Increase the timeout for NfcHidlTargetProfilingTest to 20mins

* The test takes ~15m to finish. Most time spent on parsing the trace
  file by python. Prefer to increase the timeout for now and fix the
  python part later.

Test: run vts -m NfcHidlTargetProfilingTest
Change-Id: I7e5c466985381e909044a193060cd12ed2ef3b51
1 file changed