update pendulum version for python 3.12

[yagays]

No description provided.

[yagays]

GitHub Actionsの設定が古くRun Toxが一部のPython versionsでしか実行されていなかったため、合わせて修正を行った。

Success: no issues found in 12 source files
  py38: OK (24.39=setup[7.35]+cmd[14.60,2.44] seconds)
  py39: OK (16.11=setup[1.87]+cmd[11.67,2.56] seconds)
  py310: OK (16.27=setup[1.67]+cmd[12.10,2.50] seconds)
  py311: OK (18.15=setup[3.99]+cmd[11.94,2.21] seconds)
  py312: OK (586.65=setup[1.09]+cmd[583.23,2.33] seconds)
  flake8: OK (2.90=setup[2.05]+cmd[0.85] seconds)
  black: OK (3.64=setup[2.35]+cmd[1.30] seconds)
  mypy: OK (5.63=setup[3.50]+cmd[2.13] seconds)