Run clang-format on the entire repo

This patch clang-formats the entire repo. Third-party code is
excluded.

I needed to fix up the .clang-format file so that all the header
includes are ordered properly. I could have sworn that it used to work
without the extra modification, but I guess not.

Signed-off-by: Philipp Schrader <philipp.schrader@gmail.com>
Change-Id: I64bb9f2c795401393f9dfe2fefc4f04cb36b52f6
diff --git a/y2022/vision/target_estimator.cc b/y2022/vision/target_estimator.cc
index b84cf21..ff72b11 100644
--- a/y2022/vision/target_estimator.cc
+++ b/y2022/vision/target_estimator.cc
@@ -1,15 +1,16 @@
 #include "y2022/vision/target_estimator.h"
 
 #include "absl/strings/str_format.h"
-#include "aos/time/time.h"
 #include "ceres/ceres.h"
-#include "frc971/control_loops/quaternion_utils.h"
-#include "frc971/vision/geometry.h"
 #include "opencv2/core/core.hpp"
 #include "opencv2/core/eigen.hpp"
 #include "opencv2/features2d.hpp"
 #include "opencv2/highgui/highgui.hpp"
 #include "opencv2/imgproc.hpp"
+
+#include "aos/time/time.h"
+#include "frc971/control_loops/quaternion_utils.h"
+#include "frc971/vision/geometry.h"
 #include "y2022/constants.h"
 
 DEFINE_bool(freeze_roll, false, "If true, don't solve for roll");