feat: bulk page imports (#1219)

* refactor imports - WIP

* Add readstream

* WIP

* fix attachmentId render

* fix attachmentId render

* turndown video tag

* feat: add stream upload support and improve file handling

- Add stream upload functionality to storage drivers\n- Improve ZIP file extraction with better encoding handling\n- Fix attachment ID rendering issues\n- Add AWS S3 upload stream support\n- Update dependencies for better compatibility

* WIP

* notion formatter

* move embed parser to editor-ext package

* import embeds

* utility files

* cleanup

* Switch from happy-dom to cheerio
* Refine code

* WIP

* bug fixes and UI

* sync

* WIP

* sync

* keep import modal mounted

* Show modal during upload

* WIP

* WIP

apps/client/src/components/icons/confluence-icon.tsx

@@ -0,0 +1,20 @@
+import { rem } from "@mantine/core";
+
+interface Props {
+  size?: number | string;
+}
+
+export function ConfluenceIcon({ size }: Props) {
+  return (
+    <svg
+      xmlns="http://www.w3.org/2000/svg"
+      viewBox="0 0 24 24"
+      fill="none"
+      stroke="currentColor"
+      strokeWidth="2"
+      style={{ width: rem(size), height: rem(size) }}
+    >
+      <path d="M.87 18.257c-.248.382-.53.875-.763 1.245a.764.764 0 0 0 .255 1.04l4.965 3.054a.764.764 0 0 0 1.058-.26c.199-.332.454-.763.733-1.221 1.967-3.247 3.945-2.853 7.508-1.146l4.957 2.337a.764.764 0 0 0 1.028-.382l2.364-5.346a.764.764 0 0 0-.382-1 599.851 599.851 0 0 1-4.965-2.361C10.911 10.97 5.224 11.185.87 18.257zM23.131 5.743c.249-.405.531-.875.764-1.25a.764.764 0 0 0-.256-1.034L18.675.404a.764.764 0 0 0-1.058.26c-.195.335-.451.763-.734 1.225-1.966 3.246-3.945 2.85-7.508 1.146L4.437.694a.764.764 0 0 0-1.027.382L1.046 6.422a.764.764 0 0 0 .382 1c1.039.49 3.105 1.467 4.965 2.361 6.698 3.246 12.392 3.029 16.738-4.04z" />
+    </svg>
+  );
+}