Update PR template to mention procedure for Accessibility Support notes

[carlosapaduarte]

Added a checklist item for Accessibility Support notes in PR template.

Need for Call for Review:

• This can be merged with 1 approval << choose reason: editorial changes to website/test code, adding new contributor, other (explain). >>

---

Pull Request Etiquette

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.

[netlify]

✅ Deploy Preview for act-rules ready!

Name	Link
🔨 Latest commit	068df99
🔍 Latest deploy log	https://app.netlify.com/projects/act-rules/deploys/68de96ddc248440008ca92b0
😎 Deploy Preview	https://deploy-preview-2356--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.