Improve onboarding experience - (phase 2)

[Sidsector9]

Is your enhancement related to a problem? Please describe.

Note

• This issue is broken down from issue #40
• The first part of the feature request has a PR at #193

Right now you still need to read the docs (which are already slightly outdated) to figure out that you need to set up at least one podcast term in order for podcasting functionality to be available in the editor. We should consider the following as a better onboarding experience:

Feature request:

Allowing a podcast term to be added while in the editor, and then handle the fact that it needs more metadata set before actually going live somehow (notice, modal to edit all those details, something else).

Props @helen @jeffpaul @Nicolas-knight @jnetek

Designs

Links to designs:

• https://miro.com/app/board/uXjVPZ_WdrI=/?moveToWidget=3458764532986673769&cot=14
• https://www.figma.com/file/rvYiiSxMdBzrPx7xmnCFgv/Simple-Podcasting-Plugin

Describe alternatives you've considered

No response

Code of Conduct

• [X] I agree to follow this project's Code of Conduct

[Sidsector9]

Progress update

The modal is done and populated with data. The UI differs from the design as I have used Gutenberg's components as it is.

Next step is to add logic to create the podcast show.