splat problem when script fullpath (has drive number)

```
$a = @'
c:\ProgramData\kasini3000\k_rsync_wintolinux.ps1 -Path 'D:\aaa.csv' -Destination '/tmp'
'@

ConvertTo-Splatting $a
```

out:
$c:\ProgramData\kasini3000\k_rsync_wintolinux.ps1Param = @{
        Path        = 'D:\aaa.csv'
        Destination = '/tmp'
}
c:\ProgramData\kasini3000\k_rsync_wintolinux.ps1 @c:\ProgramData\kasini3000\k_rsync_wintolinux.ps1Param
