CovsirPhy v.2.26.1

Config

• [Revise] re-organize pyproject.toml using dependency group #1144
• [Revise] pyproject.toml contains obsolete dependencies #1161
• [Revise] citation of CovsirPhy is confusing because we have two #1164

Scenario analysis

• [Fix] UnExpectedValueError after appending a phase with under three days #1166

Acknowledgement

Special thanks for users and developers!

• fpgmaas: pull request #1162

Related issues and pull requests:
https://github.com/lisphilar/covid19-sir/milestone/46?closed=1