Update setup.py

Author: goanpeca

setup.py

@@ -165,7 +165,7 @@ def run(self):
     long_description_content_type='text/markdown',
     download_url=__website_url__ + "#fh5co-download",
     author="The Spyder Project Contributors",
-    author_email="spyderlib@googlegroups.com",
+    author_email="spyder.python@gmail.com",
     url=__website_url__,
     license='MIT',
     keywords='PyQt5 editor console widgets IDE science data analysis IPython',