Encrypted Message/Link Improvements

I’ve been playing with the encrypted messages/expiring links and I found a couple things that could be improved on:

• It would be nice to be able to send a file this way. My head is modeling them after Bitwarden Sends. I know this likely involves data storage but still worth putting the idea out there.

• You cannot generate more than one link in a single message. Occasionally I get a single ticket that might require two or more of these in a response and it would be nice to be able to create more than one link.