Bump version to 0.3 and rename package

Author: floscha

setup.py

@@ -2,8 +2,8 @@
 
 
 setup(
-    name="pythonic-notion-api",
-    version="0.0.2",
+    name="pythonic-notion-sdk",
+    version="0.0.3",
     description="A pythonic way to interact with Notion without passing JSON around.",
     author="Florian Schaefer",
     author_email="florian.schaefer@gmail.com",