fix: set link icon opacity based on element opacity (#10693)

* Set global alpha for drawing elements

* Adjust opacity calculation for canvas rendering

* lint

packages/excalidraw/renderer/staticScene.ts

@@ -221,6 +221,7 @@ const renderLinkIcon = (
 
       linkCanvasCacheContext.restore();
     }
+    context.globalAlpha = element.opacity / 100;
     context.drawImage(linkCanvas, x - centerX, y - centerY, width, height);
     context.restore();
   }