* Update SDK to preview 3

* Update aspnet runtime version

* Resolve conflicts

* Removing dead code from packaging tasks

* mend

…tnet/arcade mono/linker (#7290)

[main] Update dependencies from dotnet/xharness dotnet/xliff-tasks dotnet/arcade mono/linker

…7.1 (#7294)

[main] Update dependencies from mono/linker

…ion (#7304)

…mingPublishing is false (#7308)

These are not required if not using streaming publishing, as is the case when publishing post-build signed assets

Update Maestro.Tasks version to pick up changes for dotnet/core-eng#12911

* Disable windows pdb verification by default
When we publish symbols, they are published without windows pdb conversion. This happens on release day
Avoid checking for windows PDBs by default. Still available via switch.

* Fix some formatting

…linker (#7305)

[main] Update dependencies from dotnet/arcade dotnet/sourcelink mono/linker

* Fail the work item when the azure pipelines upload fails

* global

XUnit applies some custom escaping to this particular field.
This code is the closest we can come to correctly reversing it so
that it can render normally.

It will produce incorrect results if a control character is followed
by valid hex digits, but there is no way to avoid that, and it should
be relatively rare for raw control characters to appear in error messages.