Update icon release instructions

docs/icons.md

@@ -16,10 +16,10 @@ Transforms the icon to a vector drawable asset
 
 Transforms the icon to an XCode Image Set
 
-## Contributing a new icon
+## Synchronising icons
 
-- Create an icon and fit it in a 32x32 view box and adjust its size to have optical coherency in the entire icon set
+- Create the icon and add it to the Figma icon library https://www.figma.com/file/gkNXqPoiJhEv2wt0EJpew4/Compound-Icons?type=design&mode=design&t=lYEYAWjnNUSGFhV4-11
 - Use [SVG Export](https://www.figma.com/community/plugin/814345141907543603) on Figma. Making sure to use `currentColor` so the icon can be tintable
-- Copy the icon to the `icons/` folder
+- Copy the icons to the `icons/` folder
 - Run `yarn build` at the root of the project or ask a maintainer to do this for you
 - Open a pull request against the `develop` branch