Amending error message to incluse the maximun

config/install/field_validation.rule_set.paragraph_link_grid.yml

@@ -32,7 +32,7 @@ field_validation_rules:
     uuid: 4574a04c-cbd9-42bb-b55a-a3dbac4d1900
     field_name: field_list_of_links
     column: target_id
-    error_message: 'Please add at least 3 links'
+    error_message: 'Please add a minimum of 3 links and a maximum of 12 links.'
     roles: {  }
     condition:
       field: ''