windows-terminal: Add version 0.6.2951.0

[Bassetts]

• Closes [Request] Add Windows Terminal #2921
• Closes windows-terminal: Updating to version 0.7.3382.0 #3320

Adds Windows Terminal

Install script and autoupdate regex adapted from the unofficial chocolatey package.

[Ash258]

Latest version works with extraction without any major issue. (Ash258/Shovel-Ash258#45)

See fixed manifest

Fixed manifest

{
    "version": "0.6.2951.0",
    "description": "The new Windows Terminal, and the original Windows console host in one place.",
    "homepage": "https://github.com/microsoft/terminal",
    "license": "MIT",
    "url": "https://github.com/microsoft/terminal/releases/download/v0.6.2951.0/Microsoft.WindowsTerminal_0.6.2951.0_8wekyb3d8bbwe.msixbundle#/cosi.7z",
    "hash": "1e55cd46043ad5613242aae3bceb528b81a181a8b388015ebe7767000102d06a",
    "architecture": {
        "64bit": {
            "pre_install": "Get-ChildItem $dir -Exclude '*x64.msix' | Remove-Item -Force -Recurse"
        },
        "32bit": {
            "pre_install": "Get-ChildItem $dir -Exclude '*x86.msix' | Remove-Item -Force -Recurse"
        }
    },
    "installer": {
        "script": "Get-ChildItem $dir '*.msix' | Select-Object -ExpandProperty Fullname | Expand-7zipArchive -DestinationPath $dir -Removal"
    },
    "bin": "WindowsTerminal.exe",
    "shortcuts": [
        [
            "WindowsTerminal.exe",
            "Windows Terminal"
        ]
    ],
    "checkver": {
        "url": "https://github.com/microsoft/terminal/releases",
        "regex": "WindowsTerminal_([\\d.]+)_(?<hash>[\\w]+)\\.msix"
    },
    "autoupdate": {
        "url": "https://github.com/microsoft/terminal/releases/download/v$version/Microsoft.WindowsTerminal_$version_$matchHash.msixbundle#/dl.7z"
    }
}

If you insist on os validation add it into installer script

[Ash258]

@r15ch13 Maybe this could go into Main as it is simillar to cmder and other terminals?

[Bassetts]

@Ash258 I wasn't sure this would be eligible for Main yet as it is still in preview which would go against the criteria of the latest stable version of the program.

[Bassetts]

All suggested changes have been made 👍