Support Mixin invoice

Full Changelog: v1.2.5...v1.3.0

What's Changed

• Support inscription by @an-lee in #60

Full Changelog: v1.0.0...v1.2.0

What's Changed

• Feature: support safe by @an-lee in #57
• refactor configure by @an-lee in #58
• Refactor http client by @an-lee in #59

Full Changelog: v0.12.1...v1.0.0

Fix transaction raw build failed because of the response of create_output api changed.

• fix some typo
• can config api/blaze host

• add blaze api