[FEAT] Add keywords checked for overrides in includes

[Joseph94m]

Where?

https://getplumber.io/docs/use-plumber/controls

What?

after_script|allow_failure|artifacts|before_script|cache|coverage|dast_configuration|dependencies|environment|identity|image|inherit|interruptible|manual_confirmation|needs|pages|parallel|release|resource_group|retry|rules|script|secrets|services|stage|tags|timeout|trigger|when

How?

Put a start * at the end of both lines describing the Template and Component inclusions.
At the end of the page, define the * as the previous keywords

[Totara-thib]

@Joseph94m Is this issue still relevant? If that's the case can you applied the required changes?