Coordination issue for making Imprint presentable

[tbenthompson]

See:

• 7D7D Cleanup #233
• Documentation from 7D7D #234
• Use 7d7d examples for tutorial tests. #238
• Rename K parameter to n_sims  #231
• Custom null hypothesis in Adagrid #252
• Generalized plotting #63
• Improve the tutorials written content. imprint#157
• PyPI and conda-forge packages.  imprint#99 --> Kent seemed interested in doing this
• Automated versioning and micro version releases imprint#132
• Changelog and changelog management imprint#143
• Links from the tutorials to launch Colab notebooks imprint#149
• Generate new example data for the 2D visualizer. imprint#151
• Video recording of installation and tutorial imprint#155

For the two issues below, I think the general spirit is good but the specifics might not be. We should target one tutorial at the mathematically-capable non-statiscian and one tutorial at the professional statiscian.

• Target the Z-Test tutorial at the mathematically-capable non-statistician imprint#144
• Target the Basket trial tutorial at professional statisticians who want to see a real use case. imprint#145