Clang-format aos

It has drifted...  Clean it up a bit.

Change-Id: I2fe31a2187b4f690634ae6942786575db20192af
Signed-off-by: Austin Schuh <austin.linux@gmail.com>
diff --git a/aos/network/sctp_lib_test.cc b/aos/network/sctp_lib_test.cc
index ed3c15e..53b285f 100644
--- a/aos/network/sctp_lib_test.cc
+++ b/aos/network/sctp_lib_test.cc
@@ -1,4 +1,5 @@
 #include "aos/network/sctp_lib.h"
+
 #include "aos/init.h"
 #include "gflags/gflags.h"