[main] Source code updates from dotnet/dotnet (#11728)

* Backflow from https://github.com/dotnet/dotnet / ae899ea build 319323

Diff: https://github.com/dotnet/dotnet/compare/88b6eb0afcad9c2accc8b9bd01f73cfe9ec2bff9..ae899ea0758628a22feb37a1401ae397cc5fc8d1

From: https://github.com/dotnet/dotnet/commit/88b6eb0afcad9c2accc8b9bd01f73cfe9ec2bff9
To: https://github.com/dotnet/dotnet/commit/ae899ea0758628a22feb37a1401ae397cc5fc8d1

[[ commit created by automation ]]

* Update dependencies from build 319323
Updated Dependencies:
Microsoft.DotNet.Arcade.Sdk, Microsoft.DotNet.CodeAnalysis, Microsoft.DotNet.GenAPI, Microsoft.DotNet.Helix.Sdk (Version 11.0.0-beta.26315.110 -> 11.0.0-beta.26318.105)
Microsoft.Dotnet.WinForms.ProjectTemplates, Microsoft.NETCore.App.Ref, Microsoft.Private.Winforms, System.CodeDom, System.Configuration.ConfigurationManager, System.Diagnostics.EventLog, System.DirectoryServices, System.Drawing.Common, System.Formats.Nrbf, System.IO.Packaging, System.Private.Windows.Core.TestUtilities, System.Reflection.MetadataLoadContext, System.Resources.Extensions, System.Runtime.Serialization.Formatters, System.Security.Cryptography.Xml, System.Security.Permissions, System.Windows.Extensions (Version 11.0.0-preview.6.26315.110 -> 11.0.0-preview.6.26318.105)

Removed Dependencies:
Microsoft.NETCore.Platforms (Version 11.0.0-preview.6.26315.110)
[[ commit created by automation ]]

* Update dependencies from build 319491
Updated Dependencies:
Microsoft.DotNet.Arcade.Sdk, Microsoft.DotNet.CodeAnalysis, Microsoft.DotNet.GenAPI, Microsoft.DotNet.Helix.Sdk (Version 11.0.0-beta.26318.105 -> 11.0.0-beta.26319.103)
Microsoft.Dotnet.WinForms.ProjectTemplates, Microsoft.NETCore.App.Ref, Microsoft.Private.Winforms, System.CodeDom, System.Configuration.ConfigurationManager, System.Diagnostics.EventLog, System.DirectoryServices, System.Drawing.Common, System.Formats.Nrbf, System.IO.Packaging, System.Private.Windows.Core.TestUtilities, System.Reflection.MetadataLoadContext, System.Resources.Extensions, System.Runtime.Serialization.Formatters, System.Security.Cryptography.Xml, System.Security.Permissions, System.Windows.Extensions (Version 11.0.0-preview.6.26318.105 -> 11.0.0-preview.6.26319.103)
[[ commit created by automation ]]

* Update dependencies from build 319511
Updated Dependencies:
Microsoft.DotNet.Arcade.Sdk, Microsoft.DotNet.CodeAnalysis, Microsoft.DotNet.GenAPI, Microsoft.DotNet.Helix.Sdk (Version 11.0.0-beta.26319.103 -> 11.0.0-beta.26319.105)
Microsoft.Dotnet.WinForms.ProjectTemplates, Microsoft.NETCore.App.Ref, Microsoft.Private.Winforms, System.CodeDom, System.Configuration.ConfigurationManager, System.Diagnostics.EventLog, System.DirectoryServices, System.Drawing.Common, System.Formats.Nrbf, System.IO.Packaging, System.Private.Windows.Core.TestUtilities, System.Reflection.MetadataLoadContext, System.Resources.Extensions, System.Runtime.Serialization.Formatters, System.Security.Cryptography.Xml, System.Security.Permissions, System.Windows.Extensions (Version 11.0.0-preview.6.26319.103 -> 11.0.0-preview.6.26319.105)
[[ commit created by automation ]]

---------

Co-authored-by: dotnet-maestro[bot] <dotnet-maestro[bot]@users.noreply.github.com>