Special K v

 + Fixed Missing +/- N.M Frames stat in the Framepacing Widget
 + Fixed DXGI Budget Tracking Thread (VRAM stats) if [API.Hook] d3d12=true
 + Fixed Ys8 when HDR is enabled and game attempts to go Fullscreen Exclusive

 + Add a new "Widget Flash" keybind that briefly shows and then hides a widget

     >> All widgets have a binding for this feature and a configurable duration.

 + Do not HDR remaster MSAA RenderTargets

     >> MSAA Resolve is complicated if the source format has been changed by SK,
          it is not impossible, but more work than I have time for right now.