Long press on Link preview card should show browser link context menu

[gkrishnaks]

Describe the bug

When a link is added to a post, Bluesky web app turns it into a preview with a picture and page title. Clicking on it works (loads the page in new tab), but long press doesn't do anything. It should show the browser context menu for link. This way one can directly share the link to another browser, or to another app (messaging apps)

To Reproduce

Steps to reproduce the behavior:

1. Open chrome Android or Firefox Android
2. Open bsky.app web app and login.
3. Open this post https://bsky.app/profile/nytimes.com/post/3ksaihkiayk26
4. Tap on preview card, see that it loads the page in new tab.
5. Go back to the post in point 3.
6. Long press on preview card, browser does nothing. It should show browser context menu for link type.

Expected behavior
Long press on link preview card should show browser context menu for link type.
For comparison, link preview cards in other sites like Twitter work as expected.

Screenshots
Long press on areas marked here in the post link shared above.

Details

• Platform: Chrome Android, Firefox for Android.
• Platform version: Chrome Android 124, Firefox Android 126
• App version: bsky.app web app

Additional context
Similar issue is observed in bluesky RN app in Android also. Long press on preview card does not being up OS' link share tray.