fix(svelte): use map for dimension updates

packages/svelte/src/lib/components/NodeWrapper/NodeWrapper.svelte

@@ -87,13 +87,18 @@
 
     if (doUpdate) {
       requestAnimationFrame(() =>
-        updateNodeDimensions([
+        updateNodeDimensions(
+          new Map([
+            [
+              id,
               {
                 id,
                 nodeElement: nodeRef,
                 forceUpdate: true
               }
+            ]
           ])
+        )
       );
     }
 
@@ -124,8 +129,6 @@
 
     dispatch('nodeclick', { node, event });
   }
-
-  // @todo: add selectable state
 </script>
 
 <!-- svelte-ignore a11y-click-events-have-key-events -->