message: docs(CONTRIBUTING): add documentation guidelines
diff: @@ -92,3 +92,14 @@ The footer should contain any information about **Breaking Changes** and is also
  **Breaking Changes** should start with the word `BREAKING CHANGE:` with a space or two newlines.
  The rest of the commit message is then used for this.
  +
  +## Documentation Guidelines
  +
  +When doing code examples in the documentation:
  +- ensure that the spacing is `2` spaces, no tabs
  +- use single-quotes (`'`), and not double-quotes (`"`) to keep the documentation consitent (only use template strings where necessary) (except comment, there use double-quotes for readability)
  +- prefer the usage of template strings over `"hello " + variable + " world`
  +
  +When generally writing (outside of code examples):
  +- use inline-code-blocks for versions, code, variable names, etc (like: `this is an inline-code-block`)
  +- use double-quotes for things that dont need inline-code-blocks
  