Add action to push release binaries to winget repo to support Windows installation

[marcpems]

On the completion of a release build, Windows binaries need to be uploaded to the winget repro.
Presently this is being done manually.

There is a script here:
https://github.com/microsoft/PowerToys/blob/main/.github/workflows/package-submissions.yml

that could be used for llvm project and bring control of the package upload into llvm community.

[boomanaiden154]

If you want to put up a patch integrating this into the existing release workflow, we can probably take a look.