fix broken line

README.md

@@ -70,8 +70,7 @@ Underdevelopment is a publicly available web application that implements the too
 This package uses [Hatchling](https://pypi.org/project/hatchling/) as the
 build-backend for creating the distribution build. It was chosen
 since it was used as the default in the
-[Python
-Packaging](https://packaging.python.org/en/latest/tutorials/packaging-projects/#choosing-a-build-backend)
+[Python Packaging](https://packaging.python.org/en/latest/tutorials/packaging-projects/#choosing-a-build-backend)
 user guide, and seems like a good modern choice.
 
 Options for the build-backend are set in [pyproject.toml](./pyproject.toml),