Receive to hardware wallet

[ovitrif]

Part of #998.

Related (iOS): synonymdev/bitkit-ios#707

Scope

Receive opens on a Trezor tab from a paired hardware wallet.

• The tab shows the watcher next-unused native SegWit address, with account-scan fallback.
• Amount and note editing stay on-chain only.
• Copy, share, and Show Details use the hardware payment request.
• Verify on Device compares the displayed address to the device and completes only on an exact match.
• Passphrase wallets reconnect and resume verification.
• A watcher address change cancels a stale in-flight verification and shows the new address.
• Hardware receive uses the white selected-tab underline and blue QR/action accents.