[Experimental] Use mystmd to build lectures

[kp992]

Update the lectures and build with the new mystmd.

[github-actions]

🚀 Deployed on https://688fa9f99921b24c8a9fb561--epic-agnesi-957267.netlify.app

[kp992]

@mmcky how does this look https://682ffb5b0742c965560fe916--epic-agnesi-957267.netlify.app/?

There are three warnings that I am looking into currently

• ⛔️ python_oop.md:12 Too many colons encountered in index line "single: OOP II: Building Classes" Index entry must follow pattern "type: entry; sub entry"
• ⛔️ python_oop.md:12 No entries parsed from index directive
• ⛔️ status.md:16 unknown directive: nb-exec-table

[mmcky]

Nice work @kp992 -- looking pretty nice.

Can we turn off the dark theme by default? I prefer the light theme.

[mmcky]

We will need to think about

• download notebooks (simplified markdown rendering) to support Collab Launcher and Download Notebooks. This relates to your PR on the mystmd stack.

[kp992]

@mmcky the colab button issue is now fixed.

[mmcky]

@mmcky the colab button issue is now fixed.

Thanks @kp992 now we will just need the ability to make compatible, up to date ipynb files :-).

[kp992]

@mmcky this works fine with jupyter book 2.0

[kp992]

@mmcky, the download option for ipynb notebook is now working: https://686aa8d6d9eff397cc8ec8c6--epic-agnesi-957267.netlify.app/matplotlib. The notebook convertor still needs some fixes like the exercise section is missing but it's working.

[kp992]

@mmcky The notebooks now have the exercises and solutions when downloaded.

[mmcky]

Closing this test PR now in favour of #363