dummy setup.py for Github 'Used By'

Author: nicolaskruchten

setup.py

@@ -0,0 +1,13 @@
+from setuptools import setup
+
+
+raise Exception(
+    """
+
+    This file exists to set up the Github "Used By" counter properly and is not meant to be run.
+
+    Please refer to ./packages/python/plotly/setup.py instead.
+    """
+)
+
+setup(name="plotly")