Fix some clang-format issues

Fix some formatting issues that clang-format wanted to fix in the next
CL.

Test: builds
Change-Id: I37ede84672a2ae7c262da00319d7dbc132d7f4d8
diff --git a/tests/dlfcn_test.cpp b/tests/dlfcn_test.cpp
index 6bbe41b..2024b45 100644
--- a/tests/dlfcn_test.cpp
+++ b/tests/dlfcn_test.cpp
@@ -18,8 +18,8 @@
 
 #include <dlfcn.h>
 #include <limits.h>
-#include <stdio.h>
 #include <stdint.h>
+#include <stdio.h>
 #include <string.h>
 #if __has_include(<sys/auxv.h>)
 #include <sys/auxv.h>