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/vision/image/image_stream.h b/aos/vision/image/image_stream.h
index 5d88d32..60e71b2 100644
--- a/aos/vision/image/image_stream.h
+++ b/aos/vision/image/image_stream.h
@@ -1,12 +1,12 @@
 #ifndef AOS_VISION_IMAGE_IMAGE_STREAM_H_
 #define AOS_VISION_IMAGE_IMAGE_STREAM_H_
 
+#include <memory>
+
 #include "aos/vision/events/epoll_events.h"
 #include "aos/vision/image/camera_params.pb.h"
 #include "aos/vision/image/reader.h"
 
-#include <memory>
-
 namespace aos {
 namespace vision {