v0.3.0

What's Changed

• 代表点緯度・経度の付与をやめる by @ciscorn in #22

Chores:

• Bump black from 23.1.0 to 23.3.0 by @dependabot in #19
• Bump flake8-bugbear from 23.3.12 to 23.3.23 by @dependabot in #18
• Bump pytest from 7.2.2 to 7.3.0 by @dependabot in #21

Full Changelog: v0.2.0...v0.3.0