Username Education

Co-authored-by: Jamie Kyle <jamie@signal.org>

ts/components/CompositionRecording.stories.tsx

@@ -51,6 +51,8 @@ export function Default(): JSX.Element {
           errorRecording={_ => action('error')()}
           addAttachment={action('addAttachment')}
           completeRecording={action('completeRecording')}
+          showToast={action('showToast')}
+          hideToast={action('hideToast')}
         />
       )}
     </>