bump version

Author: mrpollo

setup.py

@@ -3,7 +3,7 @@
 from setuptools import setup, find_packages
 
 setup(name='dronekit-solo',
-      version='1.2.0',
+      version='1.3.0',
       description='DroneKit methods for Solo-specific features.',
       author='Tim Ryan',
       author_email='tim@3drobotics.com',