Fixing description in setup.cfg to remove extraneous quotations

Author: rosecers

setup.cfg

@@ -6,7 +6,7 @@ long_description_content_type = text/markdown
 license_files = LICENSE
 author = Rose K. Cersonsky, Guillaume Fraux, Sergei Kliavinek, Alexander Goscinski, Benjamin A. Helfrecht, Michele Ceriotti
 author_email = [email protected]
-description = "scikit-cosmo is a collection of scikit-learn compatible utilities that implement methods developed in the COSMO laboratory."
+description = A collection of scikit-learn compatible utilities that implement methods developed in the COSMO laboratory
 ; keywords =
 url = http://scikit-cosmo.readthedocs.io
 classifiers = Development Status :: 3 - Alpha