Add option to 'Share post via chat' using the post dropdown menu

[surfdude29]

Is your feature request related to a problem? Please describe.

Quite a few users have mentioned a key feature related to DMs that they would like to see, which is to be able to easily share a Bluesky post with another user privately by DM. I expect this might already be planned for a future update but I wanted to file an issue about it just in case.

Describe the solution you'd like

I would like an option to be added to the post dropdown menu saying something like Share post via chat which would open a dialog asking which user they want to send it to and once selected would then automatically paste in the link to the post in the conversation.

Describe alternatives you've considered

The current way this can be done is to copy and paste the link manually into a DM chat, although this is not ideal.