Mpt-extension-sdk

What's Changed
* [MPT-7091] Fix imports in flows - pipeline by robcsegal in https://github.com/softwareone-platform/mpt-extension-sdk/pull/9


**Full Changelog**: https://github.com/softwareone-platform/mpt-extension-sdk/compare/4.0.3...4.0.4

What's Changed
* [MPT-8324] Extract new code in AWS extension into sdk by robcsegal in https://github.com/softwareone-platform/mpt-extension-sdk/pull/8


**Full Changelog**: https://github.com/softwareone-platform/mpt-extension-sdk/compare/4.0.2...4.0.3

Add optional group and name to get extension app config functions for better integrations.
Make django settings module an optional value in sdk.

Update gunicorn version to 23

Pre-release - SDK extracted from Adobe VIPM Extension