chore: update build system to uv_build in pyproject

Author: smarlhens

pyproject.toml

@@ -14,8 +14,8 @@ homepage = "https://github.com/smarlhens/python-boilerplate#readme"
 repository = "https://github.com/smarlhens/python-boilerplate"
 
 [build-system]
-requires = ["hatchling"]
-build-backend = "hatchling.build"
+requires = ["uv_build>=0.8.3,<0.9.0"]
+build-backend = "uv_build"
 
 [dependency-groups]
 dev = [