EPIC: Bitcoin-native experience

[nkuba]

Users should deposit and withdraw with a Bitcoin account in Ledger Live. To achieve that we will integrate OrangeKit with Ledger Wallet API.

This EPIC aims to integrate Ledger Live dApp with OrangeKit and introduce a Bitcoin-only experience in the deposit and withdrawal flows.

Tasks

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1. Calculate Ethereum deposit owner address #351
   🎨 dApp 🔌 SDK +2
   
2. Wrap Ethereum address handling inside the SDK #426
   🔌 SDK +1
   
3. Store deposit owner EVM address in SDK context #428
   🔌 SDK +1
   
4. Remove sign message step from deposit flow #437
   🎨 dApp 🔌 SDK +2
   
5. Update tBTC SDK to allow integration of withdrawals #464
   +0
   
6. Withdraw with Bitcoin signature #353
   🎨 dApp 🔌 SDK +2
   
7. Use Bitcoin signature in deposit flow #352
   🎨 dApp 🔌 SDK +2