add validate domain option to electrum

[dspicher]

Description

Added the validate_domain option to Electrum arguments.

Since https://github.com/bitcoindevkit/bdk-cli/pull/151 seems dormant, I took another stab at this.

Fixes https://github.com/bitcoindevkit/bdk-cli/issues/134.

Changelog notice

Added the validate_domain option to Electrum arguments.

Checklists

All Submissions:

• [x] I've signed all my commits
• [x] I followed the contribution guidelines
• [x] I ran cargo fmt and cargo clippy before committing

New Features:

• [x] I've added tests for the new feature
• [x] I've added docs for the new feature
• [x] I've updated CHANGELOG.md

[notmandatory]

Take a look at the utils.rs file and on line 403 you need to use this new param you're adding.

[dspicher]

Take a look at the utils.rs file and on line 403 you need to use this new param you're adding.

Ah yeah, makes sense. Fixed.