bump v0.12

Author: Vishal Vora

lib/setup.py

@@ -4,7 +4,7 @@
 
 setuptools.setup(
     name="pydatastack",
-    version="0.0.11",
+    version="0.0.12",
     author="Vishal Vora, Mayur Pokiya, Karan Doshi",
     description="The Fastes way to build apps in python",
     long_description_content_type="text/markdown",