feat: plugin system with isolated bundles (#2660)

(cherry picked from commit 94d20f1bdc)

plugins/bookmark-block/src/server.ts

@@ -0,0 +1,11 @@
+import { getMetaData } from './server/get-meta-data';
+
+export default {
+  getBookmarkDataByLink: async (_: unknown, url: string) => {
+    return getMetaData(url, {
+      shouldReGetHTML: metaData => {
+        return !metaData.title && !metaData.description;
+      },
+    });
+  },
+};