[integration_test] upgrade androidx test to 1.4.0

[web] Add benchmarks for the Material3 Components screen

Update MCU version

Roll pub packages

In #122336 we migrated the principal class from NSApplication to
FlutterApplication in the app Info.plist. We removed the need for
FlutterApplication in https://github.com/flutter/engine/pull/40929. This
reverses the migration for anyone who previously upgraded on the Flutter
master branch.

Issue: https://github.com/flutter/flutter/issues/30735

## Pre-launch Checklist

- [X] I read the [Contributor Guide] and followed the process outlined
there for submitting PRs.
- [X] I read the [Tree Hygiene] wiki page, which explains my
responsibilities.
- [X] I read and followed the [Flutter Style Guide], including [Features
we expect every widget to implement].
- [X] I signed the [CLA].
- [X] I listed at least one issue that this PR fixes in the description
above.
- [X] I updated/added relevant documentation (doc comments with `///`).
- [X] I added new tests to check the change I am making, or this PR is
[test-exempt].
- [X] All existing and new tests are passing.

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

<!-- Links -->
[Contributor Guide]:
https://github.com/flutter/flutter/wiki/Tree-hygiene#overview
[Tree Hygiene]: https://github.com/flutter/flutter/wiki/Tree-hygiene
[test-exempt]:
https://github.com/flutter/flutter/wiki/Tree-hygiene#tests
[Flutter Style Guide]:
https://github.com/flutter/flutter/wiki/Style-guide-for-Flutter-repo
[Features we expect every widget to implement]:
https://github.com/flutter/flutter/wiki/Style-guide-for-Flutter-repo#features-we-expect-every-widget-to-implement
[CLA]: https://cla.developers.google.com/
[flutter/tests]: https://github.com/flutter/tests
[breaking change policy]:
https://github.com/flutter/flutter/wiki/Tree-hygiene#handling-breaking-changes
[Discord]: https://github.com/flutter/flutter/wiki/Chat

Roll pub packages

[devicelab] add regular old blur benchmark

Roll pub packages

Fix warning in `flutter create`d project ("package attribute is deprecated" in AndroidManifest) (#123426)

Fix warning in `flutter create`d project ("package attribute is deprecated" in AndroidManifest)

[macOS] Eliminate explicit main window init()

Make Element tree root generic

Roll pub packages

Remove 1745 decorative breaks

Fix Gradle warning in a freshly `flutter create`ed Android project

Bump lower Dart SDK constraints to 3.0 & add class modifiers

manual pub roll

Revert unintentional changes to Info.plist files

Add support for application exit requests

Add macos project auto migration code for FlutterApplication

Reland "Remove references to BindingBase.window (#122119 & #122341)"

Reland "Remove single view assumption from TestViewConfiguration (#122352)"

Fix Gradle 7 warnings that are now errors in Gradle 8

* Revert "Remove references to BindingBase.window (#122119)"

This reverts commit c7681f00.

* Revert "Remove another reference to BindingBase.window (#122341)"

This reverts commit 6ec44450.

* Revert "Reland (2): Removes single window assumptions from `flutter_test` (#122233)"

This reverts commit eb3d317e.

* Revert "Remove single view assumption from TestViewConfiguration (#122352)"

This reverts commit 927289fb.

* Revert "Updates `flutter/test/cupertino` to no longer use `TestWindow` (#122325)"

This reverts commit 67e17e45.

* Revert "Updates `flutter/test/gestures` to no longer reference `TestWindow` (#122327)"

This reverts commit c2a5111c.

* Revert "Updates `flutter/test/rendering` to no longer use `TestWindow` (#122347)"

This reverts commit 28b65e08.

* Revert "Updates `flutter_localizations/test` to stop using `TestWindow` (#122321)"

This reverts commit 01367d52.

Remove single view assumption from TestViewConfiguration

Remove another reference to BindingBase.window

Remove references to BindingBase.window

Roll pub packages

Roll pub packages

Roll pub packages

* Fix typos

* lowercase animated & opacity

* Undo typo fix

---------
Co-authored-by: Michael Goderbauer <goderbauer@google.com>

* Remove more references to dart:ui.window

* two more doc referenes

* revert icon_color_test.dart

* lerp documentation

* Remove Note, Note That from repo

* Improve BorderSide documentation.

* apply review comments

---------
Co-authored-by: schectman <schectman@google.com>