Now that `platformViewRegistry` is [exposed](https://github.com/flutter/engine/pull/41877) through `dart:ui_web`, we can do some cleanup here.

Part of https://github.com/flutter/flutter/issues/126831

The upcoming linter release notices null literals as unnecessary argument values and flags more `type_literal_in_constant_pattern` cases. 

See breakages: https://logs.chromium.org/logs/dart/buildbucket/cr-buildbucket/8780744067138629361/+/u/analyze_flutter_flutter/stdout

Reverts flutter/flutter#126848

Triggered some kind of measuring discrepancy / performance regression.

Fixes https://github.com/flutter/flutter/issues/126259

Updated pubspec:
https://github.com/flutter/flutter/blob/345f0bffbfda31fab7d4a740f65b3d1610d20a99/packages/flutter/pubspec.yaml

Add a benchmark that measures the improvements from https://github.com/flutter/engine/pull/41803

In particular, update pin for `material_color_utilities` to `0.5.0`.

Removing the dependency between web benchmarks and `url_launcher`'s `Link` widget.

1. Add iOS and macOS migration to mark "last upgraded" Xcode version to 14.3 to prevent `Update to recommended settings` warning.
2. Update iOS and macOS templates to same.
3. Update iOS template to set `BuildIndependentTargetsInParallel` to YES as suggested.  I didn't add a migration for this since it seems like a minor optimization and I don't think it's worth a potentially botched/corrupted migration.
4. Run all example/integration test project to see migrator work.
5. Add some missing test projects to the build shard since I noticed they were missing and I had to build those manually outside `SHARD=build_tests`.

Fixes https://github.com/flutter/flutter/issues/125817
See https://github.com/flutter/flutter/pull/90304 for Xcode 13 example.

This PR was generated by `flutter update-packages --force-upgrade`.

This PR was generated by `flutter update-packages --force-upgrade`.

This adds a performance test for `Slider` and `RangeSlider` to run on Android.
This is to measure upcoming changes to these widgets and compare their performance. 

https://user-images.githubusercontent.com/48603081/233633349-0bcad3c3-04a9-42dd-acd0-46b76ce51178.mp4

This PR was generated by `flutter update-packages --force-upgrade`.

Roll pub packages

Reverts flutter/flutter#122437

This is causing several Android devicelab tests to fail on the first
attempt, causing them to be marked flaky. The cause appears to be
unexpected output on stderr. See:
https://ci.chromium.org/ui/p/flutter/builders/prod/Mac_arm64_android%20run_release_test/5390/overview

[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()

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

Roll pub packages

Roll pub packages

Roll pub packages