version update

Author: Coderbeep

setup.py

@@ -4,7 +4,7 @@
     long_description = f.read()
 
 setup(name='pyleetcode-cli',
-      version='0.1.0',
+      version='0.2.0',
       description='A CLI tool to access LeetCode',
       long_description=long_description,
       long_description_content_type="text/markdown",