Add reserved.top_navigation_start/commit automatic beacon types (WICG…

…#885)

SHA: 734b7f9
Reason: push, by qingxinwu

Co-authored-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>

index.html

@@ -6,7 +6,7 @@
   <link href="https://www.w3.org/StyleSheets/TR/2021/cg-draft" rel="stylesheet">
   <meta content="Bikeshed version 82ce88815, updated Thu Sep 7 16:33:55 2023 -0700" name="generator">
   <link href="https://wicg.github.io/turtledove/" rel="canonical">
-  <meta content="d5f4c29957b03f1f5e72ff3d34b8d8b62c171ad1" name="document-revision">
+  <meta content="734b7f96021441aae09de32abb06a640584a07fb" name="document-revision">
 <style>
 /* Put nice boxes around each algorithm. */
 [data-algorithm]:not(.heading) {