Make the flarum/sticky excerpt optional

Darkle

I think it would be nice to add an option to not show the excerpt of the sticky discussion through the dashboard in the flarum/sticky extension.

eddie43

This is a very interesting idea for me, it would be very good, maybe someday they will do it because it would be useful

luceos

I jumped a bit early on enabling bounties on this, thanks @GreXXL for pulling the leash 😂

PR against flarum/sticky
add setting in admin area for sticky extension that says "Show excerpt on stickied discussions"
add setting as extender with default true so that this change is backward compatible
add the setting to the frontend api through the ForumSerializer
use the setting in the forum frontend (js) to limit the use of the excerpt
adhere to all the other requirements from our bounty terms 3.12.3

This is a fairly straightforward change. If you are interested in Flarum extension development then this might be a great way to start. You can take a look at other extensions for every item on the list above, and the docs as adding permissions are fairly simple.