action #105001

Updated by cdywan 5 months ago

## Motivation
As a test reviewer and member of one of many QA squads I want to find unreviewed openQA test failures on /tests to have access to a single page showing all recent failures needing review work. With #103765 the todo parameter already works on /tests but users need to know about it so make sure the parameter is described in documentation.

Also see parent #93246

## Acceptance criteria
* **AC1:** The query parameter "todo=1" on /tests is explained in documentation

## Suggestions
* Research how the query parameter for todo on /tests/overview is referenced in documentation and do the same for /tests
* Look at the PR which implemented it
* Test with different parameters and confirm how it's used by end users