feat(server): lightweight s3 client (#14348)

#### PR Dependency Tree


* **PR #14348** 👈

This tree was auto-generated by
[Charcoal](https://github.com/danerwilliams/charcoal)

<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit

* **New Features**
* Added a dedicated S3-compatible client package and expanded
S3-compatible storage config (endpoint, region, forcePathStyle,
requestTimeoutMs, minPartSize, presign options, sessionToken).
* Document sync now broadcasts batched/compressed doc updates for more
efficient real-time syncing.

* **Tests**
* New unit and benchmark tests for base64 utilities and S3 multipart
listing; updated storage-related tests to match new formats.

<sub>✏️ Tip: You can customize this high-level summary in your review
settings.</sub>
<!-- end of auto-generated comment: release notes by coderabbit.ai -->

tests/blocksuite/e2e/edgeless/clipboard.spec.ts

@@ -173,6 +173,21 @@ test.describe('frame clipboard', () => {
 });
 
 test.describe('pasting URLs', () => {
+  test.beforeEach(async ({ page }) => {
+    await page.route(
+      'https://affine-worker.toeverything.workers.dev/api/worker/link-preview',
+      async route => {
+        await route.fulfill({
+          json: {},
+          headers: {
+            'Access-Control-Allow-Origin': '*',
+            'Content-Type': 'application/json',
+          },
+        });
+      }
+    );
+  });
+
   test('pasting github pr url', async ({ page }) => {
     await commonSetup(page);
     await waitNextFrame(page);