Update Microsoft.WindowsAppSDK to 1.8 stable (#837)

* Update Win2d to latest version, fixes transitive version conflict for Microsoft.WindowsAppSDK.WinUI

* Update tooling to latest 1.8 fixes
See also CommunityToolkit/Tooling-Windows-Submodule#293

* Updated tooling pointer to latest from CommunityToolkit/Tooling-Windows-Submodule#293

* Update Behaviors packages to version 3.0.1 for UWP and WinAppSdk

* Bump tooling to latest PR content, include Microsoft.Xaml.Behaviors.Uwp.Managed bump

* Update tooling to latest pointer. Includes gallery packagereference updates for Labs.

* Bump tooling submodule to latest main

Fixed "'HashCode' does not exist" error on uap

Revert "chore(test): remove conflicting using directive in ExampleSiz…

…erBaseTestClass"

This reverts commit 8ea71f7.

use TokenizingTextBox AutoSuggestBoxStyle in TokenizingTextBoxItemTex…

…tStyle

Update XamlBehaviors to 3.0.0 (#613)

* Update XamlBehaviors to 3.0.0

* Update tooling

* Update tooling

[Test] Add SwitchConverter tests to the primitives component

Fix test header (failure in CI from last commit)

Exclude uap in WinUI package, wasdk in UWP package (#500)

* Exclude uwp target under WinUI 3 build and wasdk under WinUI 2 build.

* Fixed typo in param name

* Checkout repo at ref that triggered workflow run.

* Revert "Checkout repo at ref that triggered workflow run."

This reverts commit a9cb1b6.

* Fix incorrect step name when run under matrix

* Update build.yml to include 'dev/*' branches in pull_request event

Update build.yml for release to update matrix identifier usage

Issue introduced from #456

Update DockPanel.cs (#416)

Co-authored-by: Arlo <arlo.godfrey@outlook.com>

Updated tooling to latest main