Add reference to CSS-WG proposal relating to panning and zooming.

Author: NickFitz

index.html

@@ -5255,6 +5255,9 @@ <h5>Related web specifications</h5>
 <p>
 <!-- Any existing/proposed specs that address similar needs or otherwise interact.
 Include links with proper ReSpec references. -->
+<a href="https://github.com/w3c/csswg-drafts/issues/5275">
+[css-overflow] Consider adding new CSS primitive for per-element panning and zooming (for web maps) #5275
+</a>
 </p>
 
 <h5>Conclusion</h5>