Docs inconsistency for hook overview

[bnigh]

Describe the bug

The diagram detailing when hooks (especially release lifecycle hooks) are invoked for each command are incredibly useful when writing a plugin or trying to understand how different plugins will behave together. However, when tracing through the code, I've noticed the following inconsistency(ies) between the diagram and the implementation:

• next flow invokes makeRelease hook, but is missing from diagram

This can lead to confusion especially in relation to existing discussions of potential hook refactoring, ie:

• https://github.com/intuit/auto/issues/1054#issuecomment-780236482
• https://github.com/intuit/auto/issues/917

Additional context

Since the diagrams are images, it makes it difficult for others to contribute when flows / hooks are changed. I'm not familiar with the static site generation tooling, but would it be possible to diagram within the markdown itself using something like https://mermaid-js.github.io/mermaid/#/flowchart?

[hipstersmoothie]

Yeah that's would be a really good enhancement for the graph! I would def accept a PR for this!

[vamshisuram]

@hipstersmoothie I would be glad to contribute on this. Can you please assign this to me?

I can start with migrating the existing diagrams to dynamic ones, and following to that, we can modify the graphs as needed. What do you say?

[vamshisuram]

Just FYI for anyone visiting this thread, I am working on this. Thank you.