v2.1.0 - Add buttons in customer page and auto generate invoce.

What's Changed

• feat(url) add btn copy to Clipboard by @eufelipemateus in #14
• feat(url) add btn regenerate hash by @eufelipemateus in #15
• 13 todo auto generate the invoces by @eufelipemateus in #16

Full Changelog: v2.0.4...v2.1.0