Send btc integrate with tx consolidation logic

[victorkirov]

NOTE: depends on secretkeylabs/xverse-core#346

🔘 PR Type

What kind of change does this PR introduce?

• Enhancement

📜 Background

This introduces the use of the new txn logic for the send btc screen. Additionally it adds the send max functionality.

🔄 Changes

The send btc screen was rewritten to use the new txn logic.

Impact:

• The send btc screen has been completely rewritten for the software and ledger wallets
• The txn confirmation screen now uses the same component as the sign PSBT screen. The component has slight changes, so that screen also needs a test.
• The spinner from zero height was implemented and replaces the previous spinner we used throughout the app

🖼 Screenshot / 📹 Video

Screen.Recording.2024-01-19.at.11.05.50.mov

✅ Review checklist

Please ensure the following are true before merging:

• Code Style is consistent with the project guidelines.
• Code is readable and well-commented.
• No unnecessary or debugging code has been added.
• Security considerations have been taken into account.
• The change has been manually tested and works as expected.
• Breaking changes and their impacts have been considered and documented.
• Code does not introduce new technical debt or issues.

[teebszet]

fyi ledger happy path passed with flying colours 🎉

[github-actions]

Test with build here: https://github.com/secretkeylabs/xverse-web-extension/actions/runs/7913360440