Release v0.4.0

What Changed 👀

🐛 Bug Fixes

• fix: api response changed for invoices @geertmeersman (#44)

📄 Documentation

• docs: TOC & debug info @geertmeersman (#45)
• refactor: workflow renaming & integration into hacs default @geertmeersman (#36)

🛠 Refactoring

• refactor: workflow renaming & integration into hacs default @geertmeersman (#36)

🧩 Dependency Updates

• Bump ruff from 0.0.278 to 0.0.285 @dependabot (#43)
• Update pip requirement from <23.2,>=8.0.3 to >=8.0.3,<23.3 @dependabot (#37)
• Bump ruff from 0.0.277 to 0.0.278 @dependabot (#38)
• Bump actions/setup-python from 4.6.1 to 4.7.0 @dependabot (#39)
  Full Changelog: v0.3.0...v0.4.0