[Embed] Starter pack embed embed (#4935)

* update @atproto/api

* add starter pack embed

* update depreciated BskyAgent to AtpAgent

* unrelated, but avoid direct import of type

* nits

* rm commented out code

---------

Co-authored-by: Samuel Newman <10959775+mozzius@users.noreply.github.com>

bskyembed/src/components/post.tsx

@@ -132,7 +132,10 @@ function PostContent({record}: {record: AppBskyFeedPost.Record | null}) {
           key={counter}
           href={segment.link.uri}
           className="text-blue-400 hover:underline"
-          disableTracking={!segment.link.uri.startsWith('https://bsky.app')}>
+          disableTracking={
+            !segment.link.uri.startsWith('https://bsky.app') &&
+            !segment.link.uri.startsWith('https://go.bsky.app')
+          }>
           {segment.text}
         </Link>,
       )