fix: markdownlint spacing and CITE tag

[nschonni]

Cite was only used in this one page and probably doesn't fall under the artistic work useage

[github-actions]

Preview URLs

• https://pr15581.content.dev.mdn.mozit.cloud/en-US/docs/Web/API/Document/evaluate
• https://pr15581.content.dev.mdn.mozit.cloud/en-US/docs/Web/Accessibility/ARIA/Roles/spinbutton_role
• https://pr15581.content.dev.mdn.mozit.cloud/en-US/docs/Web/Accessibility/Understanding_Colors_and_Luminance

Flaws

Note! 2 documents with no flaws that don't need to be listed. 🎉

URL: /en-US/docs/Web/API/Document/evaluate
Title: Document.evaluate()
on GitHub
Flaw count: 2

• macros:
  • wrong xref macro used (consider changing which macro you use)
  • wrong xref macro used (consider changing which macro you use)

External URLs

URL: /en-US/docs/Web/Accessibility/Understanding_Colors_and_Luminance
Title: Web Accessibility: Understanding Colors and Luminance
on GitHub

• 🚨 http://brucelindbloom.com (1 time) (Note! This may be a new URL 👀)
• https://pubmed.ncbi.nlm.nih.gov/8430009/ (1 time) (Note! This may be a new URL 👀)
• https://webaim.org/resources/contrastchecker/ (1 time) (Note! This may be a new URL 👀)
• https://www.myndex.com/APCA/ (2 times) (Note! This may be a new URL 👀)

---

URL: /en-US/docs/Web/Accessibility/ARIA/Roles/spinbutton_role
Title: ARIA: spinbutton role
on GitHub

No new external URLs

---

URL: /en-US/docs/Web/API/Document/evaluate
Title: Document.evaluate()
on GitHub

No new external URLs

[teoli2003]

Yes, no reason to use <cite>