Release 3.47 (#2879)

Minor updates for release 3.47

## Pre-launch Checklist

- [x] I read the [Flutter Style Guide] _recently_, and have followed its
advice.
- [x] I signed the [CLA].
- [x] I read the [Contributors Guide].
- [x] I have added sample code updates to the [changelog].
- [x] I updated/added relevant documentation (doc comments with `///`).


If you need help, consider asking for advice on the #hackers-devrel
channel on [Discord].

<!-- Links -->
[Flutter Style Guide]:
https://github.com/flutter/flutter/blob/master/docs/contributing/Style-guide-for-Flutter-repo.md
[CLA]: https://cla.developers.google.com/
[Discord]:
https://github.com/flutter/flutter/blob/master/docs/contributing/Chat.md
[Contributors Guide]:
https://github.com/flutter/samples/blob/main/CONTRIBUTING.md
[changelog]: ../CHANGELOG.md

---------

Co-authored-by: Parker Lougheed <parlough@gmail.com>

compass_app/app/test/ui/booking/booking_screen_test.dart

@@ -2,6 +2,8 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
+import 'dart:async';
+
 import 'package:compass_app/domain/models/itinerary_config/itinerary_config.dart';
 import 'package:compass_app/domain/use_cases/booking/booking_create_use_case.dart';
 import 'package:compass_app/domain/use_cases/booking/booking_share_use_case.dart';
@@ -62,20 +64,20 @@ void main() {
       );
     }
 
-    testWidgets('should load screen', (WidgetTester tester) async {
+    testWidgets('should load screen', (tester) async {
       await loadScreen(tester);
       expect(find.byType(BookingScreen), findsOneWidget);
     });
 
-    testWidgets('should display booking from ID', (WidgetTester tester) async {
+    testWidgets('should display booking from ID', (tester) async {
       // Add a booking to repository
-      bookingRepository.createBooking(kBooking);
+      unawaited(bookingRepository.createBooking(kBooking));
 
       // Load screen
       await loadScreen(tester);
 
       // Load booking with ID 0
-      viewModel.loadBooking.execute(0);
+      unawaited(viewModel.loadBooking.execute(0));
 
       // Wait for booking to load
       await tester.pumpAndSettle();
@@ -84,13 +86,11 @@ void main() {
       expect(find.text(kBooking.destination.tags.first), findsOneWidget);
     });
 
-    testWidgets('should create booking from itinerary config', (
-      WidgetTester tester,
-    ) async {
+    testWidgets('should create booking from itinerary config', (tester) async {
       await loadScreen(tester);
 
       // Create a new booking from stored itinerary config
-      viewModel.createBooking.execute();
+      unawaited(viewModel.createBooking.execute());
 
       // Wait for booking to load
       await tester.pumpAndSettle();
@@ -102,10 +102,10 @@ void main() {
       expect(bookingRepository.bookings.length, 1);
     });
 
-    testWidgets('should share booking', (WidgetTester tester) async {
-      bookingRepository.createBooking(kBooking);
+    testWidgets('should share booking', (tester) async {
+      unawaited(bookingRepository.createBooking(kBooking));
       await loadScreen(tester);
-      viewModel.loadBooking.execute(0);
+      unawaited(viewModel.loadBooking.execute(0));
       await tester.pumpAndSettle();
       await tester.tap(find.byKey(const Key('share-button')));
       expect(shared, true);