Create separate (standalone) tutorials for certain use cases

[rcannood]

Right now, our guide documentation is structured for somebody who wants to learn Viash and develop components from scratch.

A more straightforward approach for somebody to get to learn how to use is to have a couple of stand-alone guides for specific use cases, such as:

• Transforming an existing R, Python, or Bash script into a component (identifying parameters, creating viash code block, creating viash config, adding runners and engines)
  • Todo: also support jupyter notebook?
• Creating a Viash component for a standalone CLI tool
• Combining existing components from Viash Hub into a pipeline

I propose we create separate pages for some of the most common use cases and include it as a separate chapter in the guide. We can create separate issues for any of these use cases