Forgot to add checkbox to claimListHeader

ui/component/claimListHeader/view.jsx

@@ -497,6 +497,10 @@ function ClaimListHeader(props: Props) {
                   />
                 </div>
                           )}
+                          <div className={'checkbox-label'}>
+                              <label>Hide Watched Content</label>
+                              {getHideWatchedElem()}
+                          </div>
             </div>
           </>
         )}