update frontend to match new variant fields

libs/types/src/content/templates/gallery-list.d.ts

@@ -21,6 +21,12 @@ export type GalleryEntrySharedProperties = {
  * It contains a URL to the media that the entry represents.
  */
 export type GalleryEntryWithoutVariants = {
+  alternativeText?: string
+  caption?: string
+  /**
+   * URL to the entry's thumbnail
+   */
+  thumbnailUrl?: string
   /**
    * URL to the entry
    */

libs/types/src/content/templates/shared.d.ts

@@ -86,20 +86,11 @@ export type MediaEntry = {
    * The title of the entry
    */
   title: string
-  /**
-   * Information regarding the thumbnail
-   */
-  thumbnail?: {
-    /**
-     * Sets the inline-styles for the thumbnail
-     */
-    style: CSSStyleDeclaration
-  }
   /**
    * any content warnings that apply to the entry,
    * which will be used to apply the `.warning` classname
    * to the DOM of a tile
    * and will be displayed with the tile
    */
-  warning?: string
+  warnings?: string
 }