Merge branch '3498128-allow-token-with' into '2.0.x'

Issue #3498128 by grimreaper: Allow token with url prop type

See merge request !315

src/Plugin/UiPatterns/Source/TokenSource.php

@@ -26,7 +26,7 @@ use Symfony\Component\DependencyInjection\ContainerInterface;
   id: 'token',
   label: new TranslatableMarkup('Token'),
   description: new TranslatableMarkup('Text with placeholder variables, replaced before display.'),
-  prop_types: ['slot', 'string'],
+  prop_types: ['slot', 'string', 'url'],
   tags: [],
   context_definitions: [
     'entity' => new ContextDefinition('entity', label: new TranslatableMarkup('Entity'), required: FALSE),