Remove empty newlines in #include blocks.

This makes clang-format useful on those.

Also add a bunch of forgotten transitive includes, which otherwise
prevented compilation.

src/citra_qt/debugger/graphics_breakpoints.h

@@ -5,9 +5,7 @@
 #pragma once
 
 #include <memory>
-
 #include <QDockWidget>
-
 #include "video_core/debug_utils/debug_utils.h"
 
 class QLabel;