clang-format: Update to match docs repo

Update the .clang-format file.
Now includes header sorting and updating PointerAlignment.

Change-Id: I5c7690d8d83cdebe26ff3a73b90a2a8c17dd8054
Signed-off-by: Gunnar Mills <gmills@us.ibm.com>
diff --git a/test/utest.cpp b/test/utest.cpp
index 73d3a0f..2c3223d 100644
--- a/test/utest.cpp
+++ b/test/utest.cpp
@@ -1,13 +1,16 @@
+#include "image_verify.hpp"
 #include "version.hpp"
-#include <gtest/gtest.h>
-#include <experimental/filesystem>
+
+#include <openssl/sha.h>
 #include <stdlib.h>
+
+#include <experimental/filesystem>
 #include <fstream>
 #include <iostream>
 #include <sstream>
 #include <string>
-#include <openssl/sha.h>
-#include "image_verify.hpp"
+
+#include <gtest/gtest.h>
 
 using namespace phosphor::software::manager;
 using namespace phosphor::software::image;