New rule: Correct captions

[kengdoj]

New manual rule for correct captions:

• Modify Video element auditory content [f51b46] to only check for captions not evaluate caption quality
• Failed Ex 2 in Video element auditory content has captions now passes because this rule does not evaluate caption quality

Need for Call for Review:

This will require a 2 weeks Call for Review

---

Pull Request Etiquette

When creating PR:

• Make sure you're requesting to pull a branch (right side) to the develop branch (left side).
• Make sure you do not remove the "How to Review and Approve" section in your pull request description

After creating PR:

• Add yourself (and co-authors) as "Assignees" for PR.
• Add label to indicate if it's a Rule, Definition or Chore.
• Link the PR to any issue it solves. This will be done automatically by referencing the issue at the top of this comment in the indicated place.
• Optionally request feedback from anyone in particular by assigning them as "Reviewers".

When merging a PR:

• Close any issue that the PR resolves. This will happen automatically upon merging if the PR was correctly linked to the issue, e.g. by referencing the issue at the top of this comment.

How to Review And Approve

• Go to the “Files changed” tab
• Here you will have the option to leave comments on different lines.
• Once the review is completed, find the “Review changes” button in the top right, select “Approve” (if you are really confident in the rule) or "Request changes" and click “Submit review”.
• Make sure to also review the proposed Call for Review period. In case of disagreement, the longer period wins.

[dan-tripp-siteimprove]

On line 137 there is a problem that this PR didn't create, but I noticed it while reviewing: it says ariadescribedby="text". That's missing a hyphen. It should be: aria-describedby="text"

[kengdoj]

corrected. Thanks!

[netlify]

✅ Deploy Preview for act-rules ready!

Name	Link
🔨 Latest commit	b87a8ba
🔍 Latest deploy log	https://app.netlify.com/projects/act-rules/deploys/6866c30b1b8cc90008c219a8
😎 Deploy Preview	https://deploy-preview-2301--act-rules.netlify.app
📱 Preview on mobile	Toggle QR Code... Use your smartphone camera to open QR code link.

---

To edit notification comments on pull requests, go to your Netlify project configuration.

[WilcoFiers]

I'm not sure about this. Captions should only be required on videos that have auditory information not conveyed visually. This feels like an overreach. But then if you do need to check for auditory-only information, i'm not sure it's useful to have the captions tested separately.

That's why we wrote this as one rule initially, These don't feel like separate tests to me.

[kengdoj]

I've added the qualifier back in.

The intent was to have a rule to check the accuracy of provided captions and another rule to check captions are provided.

[WilcoFiers]

While this doesn't fail the rule, this fails the SC. Rules format doesn't allow us to have passed examples that fail the conformance requirement. I think we'll need to remove this.