pyproject(tool.ruff) Bump target-version py39 -> py310

See also:
- https://docs.astral.sh/ruff/settings/#target-version
- Python 3.9 EOL:
  - https://devguide.python.org/versions/#:~:text=Release%20manager-,3.9,-PEP%20596
  - https://peps.python.org/pep-0596/

Author: tony

pyproject.toml

@@ -174,7 +174,7 @@ module = [
 ignore_missing_imports = true
 
 [tool.ruff]
-target-version = "py39"
+target-version = "py310"
 
 [tool.ruff.lint]
 select = [