docs: adds card to the backoffice ui api

Author: iOvergaard

15/umbraco-cms/customizing/ui-library.md

@@ -16,7 +16,8 @@ With Umbraco 14 the Umbraco backoffice has been rebuilt using Web Components and
 
 With the UI API, you get a set of collections related to modules export, interfaces, and hierarchy. This includes code examples and much more that you can use to extend the backoffice.
 
-<table data-card-size="large" data-view="cards" data-full-width="false"><thead><tr><th></th><th></th><th data-hidden data-card-target data-type="content-ref"></th><th data-hidden data-card-cover data-type="files"></th></tr></thead><tbody><tr><td><a href="https://apidocs.umbraco.com/v15/ui/"><strong>Backoffice UI Library</strong></a></td><td>See, test, and get a feel for the familiar backoffice components built using the new UI components.</td><td><a href="https://apidocs.umbraco.com/v15/ui/">https://apidocs.umbraco.com/v15/ui/</a></td><td><a href="../.gitbook/assets/Documentations Icons_Umbraco_CMS_Fundamentals_Backoffice (1) (2).png">Documentations Icons_Umbraco_CMS_Fundamentals_Backoffice (1) (2).png</a></td></tr></tbody></table>
+<table data-card-size="large" data-view="cards" data-full-width="false"><thead><tr><th></th><th></th><th data-hidden data-card-target data-type="content-ref"></th><th data-hidden data-card-cover data-type="files"></th></tr></thead><tbody><tr><td><a href="https://apidocs.umbraco.com/v15/ui/"><strong>Backoffice UI Library</strong></a></td><td>See, test, and get a feel for the familiar backoffice components built using the new UI components.</td><td><a href="https://apidocs.umbraco.com/v15/ui/">https://apidocs.umbraco.com/v15/ui/</a></td><td><a href="../.gitbook/assets/Documentations Icons_Umbraco_CMS_Fundamentals_Backoffice (1) (2).png">Documentations Icons_Umbraco_CMS_Fundamentals_Backoffice (1) (2).png</a></td></tr><tr><td><a href="https://apidocs.umbraco.com/v15/ui-api/"><strong>Backoffice UI API</strong></a></td><td>Find reference documentation about all types and contexts in the Backoffice.</td><td><a href="https://apidocs.umbraco.com/v15/ui-api/">https://apidocs.umbraco.com/v15/ui-api/</a></td><td><a href="../.gitbook/assets/Documentations Icons_Umbraco_CMS_Fundamentals_Code.png">Documentations Icons_Umbraco_CMS_Fundamentals_Code.png</a></td>
+</tr></tbody></table>
 
 ## UI Library Storybook