Cleanup, net6.0 & extra metadata

What's Changed

• Add extra info & update example by @synercoder in #41
• Lots of small refactors & cleanup by @synercoder in #42
• Cleanup, net6 & extra metadata by @synercoder in #43

Full Changelog: v1.0.0-alpha009...v1.0.0-alpha010

Shape support

This release added support for the drawing of shapes.

v1.0.0-alpha008

Some matrix improvements, net5.0 support, and C#9.0 support.

Alpha 7: AddImage bug fix

Merge pull request #33 from synercoder/develop

Updated release notes

Alpha 6 release

First release using Github workflow