build: Use hatchling for building

Author: bow

pyproject.toml

@@ -42,6 +42,16 @@ repository = "https://github.com/bow/volt"
 [project.scripts]
 volt = "volt.cli:main"
 
+[build-system]
+requires = ["hatchling"]
+build-backend = "hatchling.build"
+
+[tool.hatch.build.targets.sdist]
+include = ["src", "tests"]
+
+[tool.hatch.build.targets.bdist]
+include = ["src"]
+
 [dependency-groups]
 dev = [
     "bandit==1.*",
@@ -130,6 +140,3 @@ exclude_lines = [
     "if __name__ == .__main__.:",
 ]
 omit = ["tests/*"]
-
-[tool.distutils.bdist_wheel]
-universal = true