[docs] Introduce common article elements to increase the consistency of our documentation

[titerman]

What is your Scenario?

Some documentation articles have very little in common when it comes to structure or content.

What are you suggesting?

Introduce the following article elements that will be common among all the articles in the documentation:

• "What you'll learn"
• DOs
• DON'Ts
• Why does this capability exist
• Quick guides
• Version introduced

What alternatives have you considered?

No response

Additional context

No response