pydatastructs -> pydatastructs_ for PyPI

Author: czgdp1807

setup.py

@@ -4,7 +4,7 @@
     long_description = fh.read()
 
 setuptools.setup(
-    name="pydatastructs",
+    name="pydatastructs_",
     version="0.0.1-alpha",
     author="PyDataStructs Development Team",
     author_email="pydatastructs@googlegroups.com",