Add more social media event doesn't match dispatched event

+++ b/src/Form/SocialMediaAdminForm.php
@@ -257,7 +257,7 @@ class SocialMediaAdminForm extends ConfigFormBase {
-    $this->eventDispatcher->dispatch('social_media.add_more_link', $event);
+    $this->eventDispatcher->dispatch('social_media.add_more_social_media', $event);

Ouch! For B/C reasons, I think we need to keep both of the events for now.

Also, the order needs to be switched around to be compatible with D9/D10 :-)

// @deprecated - will be removed at some point in the future
$this->eventDispatcher->dispatch($event, 'social_media.add_more_link');

$this->eventDispatcher->dispatch($event, 'social_media.add_more_social_media');

I will work on it.

Attaching the patch.