0.9.0

What's Changed

• Methodology update by @samuelrince, @adrienbanse and @HsuChieh in #186
• Add a method to list electricity mixes by @samuelrince in #189
• Update model repository by @samuelrince in #187
  and #190
• Add a Homepage by @samuelrince in #191
• Upgrade minimum Python version to 3.10 by @samuelrince in #193
• Update announcement banner by @samuelrince in #194

Full Changelog: 0.8.2...0.9.0