Add queue option for accessibility announcements in OfflineNoticeProv…

…ider

src/boot/OfflineNoticeProvider.js

@@ -124,9 +124,7 @@ const OfflineNoticeContext = React.createContext({
   noticeContentAreaHeight: 0,
 });
 
-type ProviderProps = {|
-  +children: Node,
-|};
+type ProviderProps = {|  +children: Node,|};
 
 const backgroundColorForTheme = (theme: ThemeName): string =>
   // TODO(redesign): Choose these more intentionally; these are just the
@@ -212,9 +210,10 @@ export function OfflineNoticeProvider(props: ProviderProps): Node {
     // another app.)
 
     if (shouldShowUncertaintyNotice && !haveAnnouncedUncertain.current) {
-      // TODO(react-native-68): Use announceForAccessibilityWithOptions to
-      //   queue this behind any in-progress announcements
-      AccessibilityInfo.announceForAccessibility(_('Zulip’s Internet connection is uncertain.'));
+      AccessibilityInfo.announceForAccessibilityWithOptions(
+        _('Zulip’s Internet connection is uncertain.'),
+        { queue: true },
+      );
       haveAnnouncedUncertain.current = true;
     }
 
@@ -226,9 +225,7 @@ export function OfflineNoticeProvider(props: ProviderProps): Node {
       isOnline === true
       && (haveAnnouncedOffline.current || haveAnnouncedUncertain.current)
     ) {
-      // TODO(react-native-68): Use announceForAccessibilityWithOptions to
-      //   queue this behind any in-progress announcements
-      AccessibilityInfo.announceForAccessibility(_('Zulip is online.'));
+      AccessibilityInfo.announceForAccessibilityWithOptions(_('Zulip is online.'), { queue: true });
       haveAnnouncedOffline.current = false;
       haveAnnouncedUncertain.current = false;
     }