Feature request: BIP-85 Passwords

[MeisterEdersCarpentry]

Add the BIP855 password to the "BIP85 Application dropdown".
The coldcard mk4 is able to produce a 21 character password based on the BIP-85 spec. To my understanding it derived from PWD BASE64 as explained in the BIP.

Beside the offline password manager possibilities, this is a great way of deriving multiple passphrases based on one master seed.

[BitcoinQnA]

Perhaps we could drum up a bounty for @SuperPhatArrow to implement this. What do you think @MeisterEdersCarpentry ?

[jonjonez]

Is this in the works? That would be a huge milestone!

[BitcoinQnA]

Still looking to drum up a bounty for @SuperPhatArrow to them to spend some time on this.