[Glitch] Add unchangeable filtered notification setting for limited accounts

Port f8629367d2cbb6495bb81d5357611e3759dbf35a to glitch-soc

Signed-off-by: Claire <claire.github-309c@sitedethib.com>

app/javascript/flavours/glitch/features/notifications/components/policy_controls.tsx

@@ -7,6 +7,9 @@ import { useAppSelector, useAppDispatch } from 'flavours/glitch/store';
 
 import { CheckboxWithLabel } from './checkbox_with_label';
 
+// eslint-disable-next-line @typescript-eslint/no-empty-function
+const noop = () => {};
+
 export const PolicyControls: React.FC = () => {
   const dispatch = useAppDispatch();
 
@@ -135,6 +138,21 @@ export const PolicyControls: React.FC = () => {
             />
           </span>
         </CheckboxWithLabel>
+
+        <CheckboxWithLabel checked disabled onChange={noop}>
+          <strong>
+            <FormattedMessage
+              id='notifications.policy.filter_limited_accounts_title'
+              defaultMessage='Moderated accounts'
+            />
+          </strong>
+          <span className='hint'>
+            <FormattedMessage
+              id='notifications.policy.filter_limited_accounts_hint'
+              defaultMessage='Limited by server moderators'
+            />
+          </span>
+        </CheckboxWithLabel>
       </div>
     </section>
   );