Release

What's Changed

• Update branding to 8.0.29 by @vseanreesermsft in https://github.com/dotnet/aspnetcore/pull/66982
• [release/8.0] (deps): Bump src/submodules/googletest from d72f9c8 to a721f1b by @dependabot[bot] in https://github.com/dotnet/aspnetcore/pull/66973
• [release/8.0] Update System.Security.Cryptography.Xml in RepoTasks by @wtgodbe in https://github.com/dotnet/aspnetcore/pull/66766
• [release/8.0] Update dependencies from dotnet/source-build-externals by @dotnet-maestro[bot] in https://github.com/dotnet/aspnetcore/pull/66699
• [release/8.0] Update dependencies from dotnet/source-build-assets by @dotnet-maestro[bot] in https://github.com/dotnet/aspnetcore/pull/66664
• [release/8.0] Update dependencies from dotnet/arcade by @dotnet-maestro[bot] in https://github.com/dotnet/aspnetcore/pull/66946
• [release/8.0] Add 1ES Unofficial pipeline for Components E2E tests by @wtgodbe in https://github.com/dotnet/aspnetcore/pull/66989
• Merging internal commits for release/8.0 by @vseanreesermsft in https://github.com/dotnet/aspnetcore/pull/67105
• [release/8.0] Update npm dependencies by @wtgodbe in https://github.com/dotnet/aspnetcore/pull/67144
• [release/8.0] Update Microsoft Identity Web package versions to 3.15.1 by @wtgodbe in https://github.com/dotnet/aspnetcore/pull/67164
• [release/8.0] (deps): Bump src/submodules/googletest from a721f1b to 7140cd4 by @dependabot[bot] in https://github.com/dotnet/aspnetcore/pull/67222
• [release/8.0] Backport docker image fix by @wtgodbe in https://github.com/dotnet/aspnetcore/pull/67279
• [release/8.0] Reject ASCII control characters in cookie auth return URLs by @github-actions[bot] in https://github.com/dotnet/aspnetcore/pull/67157

Full Changelog: https://github.com/dotnet/aspnetcore/compare/v8.0.28...v8.0.29