cd that navigates to parent folder when you give it path to file

cd.ps1

function Set-LocationButBetter {
    param (
        [Parameter(
            Mandatory, 
            ValueFromPipeline, 
            ValueFromPipelineByPropertyName
        )]
        $Path
    )

    process {
        if ([System.IO.File]::Exists($Path)) {
            Set-Location (Split-Path $Path -Parent)
        }
        else {
            Set-Location $Path
        }
    }
}

Remove-Item alias:cd
Set-Alias -Name cd -Value Set-LocationButBetter