Upgrade to .NET 7 (winsw#1001)

Fix build pipelines (winsw#999)

Fix download exceptions when ignoring errors (winsw#853)

Bump Microsoft.NET.Test.Sdk from 16.9.1 to 16.9.4 (winsw#816)

Bumps [Microsoft.NET.Test.Sdk](https://github.com/microsoft/vstest) from 16.9.1 to 16.9.4.
- [Release notes](https://github.com/microsoft/vstest/releases)
- [Commits](microsoft/vstest@v16.9.1...v16.9.4)

Signed-off-by: dependabot[bot] <[email protected]>

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Fixed bug constructing command-line for elevated process in .NET 5 (w…

…insw#784)

Upgrade to .NET 6 (winsw#806)

Revise docs for 3.0.0-alpha.7 (winsw#731)

* Revise docs for 3.0.0-alpha.7

* Merge the installation guide into the homepage

* Fix header levels

* Add Jenkins sample

* Strip common file name prefix

Revise docs for 3.0.0-alpha.6 (winsw#713)

* Update `reboot` action

* Update Program.cs

Revise docs for 3.0.0-alpha.5 (winsw#689)

* Revise docs for 3.0.0-alpha.5

* Revise docs for 3.0.0-alpha.5

Merge pull request winsw#694 from winsw/stdouterr

Leave STDOUT/STDERR open if not redirected