v0.6 - New methods, types, authentication flows and more

New features

• Added playlist types/methods by @xnetcat in #4
• Added OAuth Flow by @Coddo-Python in #6
• Added types Paging & User

Changes

• Simplified types are removed, normal types have some fields with None as the default value
• All types are now @dataclass objects
• More control on JSON to types conversion (new auto_conversion & recursive_conversion parameters)

Full Changelog: v0.5...v0.6