feat: add ReactAdaptor.svelte

src/interface/components/utils/ReactAdapter.svelte

@@ -0,0 +1,27 @@
+<script lang="ts">
+  import React from "react";
+  import ReactDOM from "react-dom";
+  import { onDestroy, onMount } from "svelte";
+
+  const e = React.createElement;
+  let container: HTMLDivElement;
+
+  onMount(() => {
+    const { el, children, class: _, ...props } = $$props;
+    try {
+      ReactDOM.render(e(el, props, children), container);
+    } catch (err) {
+      console.warn(`react-adapter failed to mount.`, { err });
+    }
+  });
+
+  onDestroy(() => {
+    try {
+      ReactDOM.unmountComponentAtNode(container);
+    } catch (err) {
+      console.warn(`react-adapter failed to unmount.`, { err });
+    }
+  });
+</script>
+
+<div bind:this={container} class={$$props.class}></div>