fix action_test sometimes hanging

Change-Id: I5b78d532a339748de00838f3d1e6be1f0dbbd279
diff --git a/aos/common/actions/action_test.cc b/aos/common/actions/action_test.cc
index 59d8d79..1e94b32 100644
--- a/aos/common/actions/action_test.cc
+++ b/aos/common/actions/action_test.cc
@@ -136,7 +136,7 @@
 
   ASSERT_FALSE(actions::test_action.status.FetchLatest());
   ::std::thread init_thread([&nop_act]() { nop_act.Initialize(); });
-  ::aos::time::SleepFor(::aos::time::Time::InSeconds(0.01));
+  ::aos::time::SleepFor(::aos::time::Time::InSeconds(0.1));
   ASSERT_TRUE(actions::test_action.goal.MakeWithBuilder().run(1).Send());
   init_thread.join();
   ASSERT_TRUE(actions::test_action.status.FetchLatest());