Set asyncio_mode="auto" in pytest.ini config

Xref https://pytest-asyncio.readthedocs.io/en/latest/reference/configuration.html#asyncio-mode

Author: weiji14

pyproject.toml

@@ -33,3 +33,6 @@ build-backend = "hatchling.build"
 
 [tool.hatch.build.targets.wheel]
 packages = ["src/geo_assistant"]
+
+[tool.pytest.ini_options]
+asyncio_mode = "auto"