FF131 Relnote: PointerEvent.azimuth/altitudeAngle + updates

[hamishwillee]

FF131 adds support for PointerEvent.altitudeAngle and azimuthAngle in https://bugzilla.mozilla.org/show_bug.cgi?id=1656377

This adds a release note. Also some fixes to docs to cross link the "related properties" tiltX and tiltY, and add the new properties to the constructor. While here, I updated the tiltX, tiltY with images so you can see what they mean straight away rather than having to go to the spec. I kept the links though, because I'm not great at images and the ones in the spec are better.

Related docs work can be tracked in #35721

[github-actions]

Preview URLs

• /en-US/docs/Mozilla/Firefox/Releases/131
• /en-US/docs/Web/API/PointerEvent/PointerEvent
• /en-US/docs/Web/API/PointerEvent/tiltX
• /en-US/docs/Web/API/PointerEvent/tiltY

External URLs (3)

URL: /en-US/docs/Mozilla/Firefox/Releases/131
Title: Firefox 131 for developers

• https://bugzil.la/1909673 (2 times) (Note! This may be a new URL 👀)

---

URL: /en-US/docs/Web/API/PointerEvent/tiltX
Title: PointerEvent: tiltX property

• https://w3c.github.io/pointerevents/ (1 time) (Note! This may be a new URL 👀)

---

URL: /en-US/docs/Web/API/PointerEvent/tiltY
Title: PointerEvent: tiltY property

• https://w3c.github.io/pointerevents/ (1 time) (Note! This may be a new URL 👀)

[bsmth]

Nice, thank you!

[hamishwillee]

Thank you!