Suppress output from powercfg.exe if possible

[justingarfield]

Need to figure out if there's a decent way to handle suppressing output from powercfg.exe calls in the Power Settings related area. Mainly needed when calling PowerShell script(s) using these functions via a UNC Path; results in output like so:

'\\wsl.localhost\Ubuntu\home\jgarfield\src\justingarfield\dotfiles\windows11'
CMD.EXE was started with the above path as the current directory.
UNC paths are not supported.  Defaulting to Windows directory.

Currently called from:

• Get-PowerSchemes
• Get-ActivePowerScheme
• DuplicatePowerScheme
• Set-PowerSchemeNameAndDescription
• Set-PowerButtonSetting
• Set-SleepButtonSetting