Show and export xPub

[rubensmachion]

Is your feature request related to a problem? Please describe.
I’m looking for a way to export the wallet’s xpub.

Describe the solution you'd like
A possible solution is to show a new button in the Wallet Information section, between the Seed and Descriptors buttons, that allows exporting or copying the xpub.

[reez]

yeah I think you're talking about adding it to the WalletRecoveryView? I think that makes sense between those two buttons in that view. Mostly what I'm thinking is we just have to make sure we test on all device sizes to make sure the spacing and layout looks good.