"Verify Address" button for Ledger Nano

[shufps]

According to Ledger, there should be a button in the UI that, when pressed, shows the current receiving address on the Ledger Nano.

Most of this task probably is UI because the iota-sdk and ledger.rs libs and the Ledger Nano app support it.

Generating a single address with GenerateEd25519Addresses and the bip-path of the current receiving address and the ledger_nano_prompt set to true should do it 🤔

/// Generate Ed25519 addresses.
GenerateEd25519Addresses {
    /// Addresses generation options
    options: GetAddressesOptions,
},
    
pub struct GetAddressesOptions {
    /// Coin type
    pub coin_type: u32,
    /// Account index
    pub account_index: u32,
    /// Range
    pub range: Range<u32>,
    /// Bech32 human readable part
    pub bech32_hrp: Hrp,
    /// Options
    pub options: Option<GenerateAddressOptions>,
}

pub struct GenerateAddressOptions {
    pub internal: bool,
    /// Display the address on ledger devices.
    pub ledger_nano_prompt: bool,
}

[begonaalvarezd]

Converted to issue #7443