Update setup.cfg

setup.cfg

@@ -1,3 +1,7 @@
+[metadata]
+name = popstock
+description = population OmegaGW calculator
+url = https://github.com/a-renzini/popstock/
 author_email = [email protected]
 license_file = LICENSE
 long_description = file: README.md
@@ -8,9 +12,6 @@ exclude = .git,docs,build,dist,test,*__init__.py
 max-line-length = 120
 ignore = E129 W504 W503
 
-[metadata]
-license_files = LICENSE
-
 [tool:pytest]
 addopts = -p no:warnings