Release v2.0.0

Changes:

- Refactor models module
- Drop support for Python 3.8
- Add models for StArMap APIv2 Query
- Implement support for APIv2 on Client
- Add support for APIv2 offline mappings
- Bump dependencies

setup.py

@@ -3,7 +3,7 @@
 setup(
  name='starmap-client',
  description='Client for StArMap',
- version='1.4.1',
+ version='2.0.0',
  keywords='stratosphere content artifact mapping cli',
  author='Jonathan Gangi',
  author_email='[email protected]',