Allow resetting Keycard when importing a seed to store on Keycard

[hesterbruikman]

Feature Issue

Allow resetting Keycard when importing a seed to store on Keycard

User Story

As a user I want to import and account and store it on a Keycard. If my Keycard already has an account on it I want to be able to reset it and store the new account on there, because the account I created in the past with Keycard doesn't hold any value, I was just trying out the card

Description

• Wallet > Add account > Enter a seed phrase
• Enter Keycard seed phrase
• Select Keycard storage location
• Tap Keycard
• "There is an account stored on this Keycard. Do you want to reset it and store a new account?"
• Are you sure? You will loose access. Make sure you have the seed phrase for this account

Acceptance Criteria

Implementation follows Figma (To be added)

Notes

See also: #10151 for when the user is importing the existing keycard multiaccount into a regular multiaccount and the keys on the card are the same

[hesterbruikman]

cc @guylouis

[churik]

finished in #12055