fix: react warning

* Warning: React does not recognize the `labelPosition` prop on a DOM
  element. If you intentionally want it to appear in the DOM as a custom
  attribute, spell it as lowercase `labelposition` instead. If you
  accidentally passed it from a parent component, remove it from the DOM
  element.

invenio_app_rdm/theme/assets/semantic-ui/js/invenio_app_rdm/user_dashboard/uploads_items/MobileUploadsItem.js

@@ -125,14 +125,14 @@ export const MobileUploadsItem = ({
             <Dropdown.Menu>
               <Dropdown.Item
                 onClick={() => editRecord()}
-                labelPosition="left"
+                labelposition="left"
                 icon="edit"
                 content={i18next.t("Edit")}
               />
 
               {isPublished && (
                 <Dropdown.Item
-                  labelPosition="left"
+                  labelposition="left"
                   href={viewLink}
                   icon="eye"
                   content={i18next.t("View")}