Add Frequently Asked Question page

[zulfaqar-azmi-t4]

Checklist

• I've read the contribution guidelines.
• I've searched other issues and no duplicate issues were found.
• I've agreed with the maintainers that I can plan this task.

Description

There is a question in Q&A might be frequently asked, i.e.: user thought stderr means build failure.
https://github.com/orgs/autowarefoundation/discussions/3269
autowarefoundation/autoware#3282
https://github.com/orgs/autowarefoundation/discussions/2731
autowarefoundation/autoware#2726

Therefore I wonder whether we should create FAQ section that specifically explains about the duplicated question.

Purpose

To reduce number of duplicated question and has a page that provides explanation so that contributor can provide link to the answer.

Possible approaches

1. Create and FAQ page.
2. Warns the user to search the FAQ first before placing their question.

Definition of done

FAQ page created

[stale]

This pull request has been automatically marked as stale because it has not had recent activity.