Everywhere: Run clang-format

Author: https://github.com/IdanHo
Commit: 086969277e
Pull-request: https://github.com/SerenityOS/serenity/pull/12321
Reviewed-by: https://github.com/BertalanD
Reviewed-by: https://github.com/bgianfo ✅

Userland/Applications/PixelPaint/Tools/GuideTool.cpp

@@ -16,7 +16,7 @@
 
 namespace PixelPaint {
 
-RefPtr<Guide> GuideTool::closest_guide(const Gfx::IntPoint& point)
+RefPtr<Guide> GuideTool::closest_guide(Gfx::IntPoint const& point)
 {
     auto guides = editor()->guides();
     Guide* closest_guide = nullptr;