Fix screenshots coming out wrong on mobile

The device pixel ratio wasn't being respected

macrovision.js

@@ -1758,6 +1758,7 @@ function testClick(event) {
     testCtx.resetTransform();
 
 
+
     testCtx.translate(actualW/2, actualH/2);
     testCtx.rotate(angle);
     testCtx.translate(-actualW/2, -actualH/2);
@@ -4683,6 +4684,7 @@ function renderToCanvas() {
         
         ctx.save();
         ctx.resetTransform();
+        ctx.scale(window.devicePixelRatio, window.devicePixelRatio)
         ctx.translate(x, y);
         ctx.rotate(entity.rotation);
         ctx.drawImage(img, -xSize/2, -ySize/2, xSize, ySize);