[Feature Request]: Add channel encryption information to DM screen
It would be nice to have some kind of a channel indicator on the direct message screen that lets us know which channel's encryption key is being used to encrypt the conversation. Perhaps a "LongFast" in the header next to the the node name. Or even "ch:1" similar to what shows up in the node list.
Also, I know this is more of a "fit and finish/polish" kind of thing (which the android app is missing in several areas), but a simple (i) - circled "i" - icon next to the channel name that, when tapped, would give users a brief summary of how that channel's encryption key is used to encrypt the direct messages would be good also. Especially since information regarding DM encryption is missing from the Meshtastic documentation at present.