message: bench: Change unit to microseconds
diff: @@ -172,7 +172,8 @@ void register_benchmark(const std::string& name, Lambda&& fn)
  (void)name;
  (void)fn;
  #else
  - benchmark::RegisterBenchmark(name.c_str(), std::forward<Lambda>(fn));
  + benchmark::RegisterBenchmark(name.c_str(), std::forward<Lambda>(fn))
  + ->Unit(benchmark::kMicrosecond);
  #endif
  }
  