https://techcommunity.microsoft.com/discussions/sharepoint_general/pnp-provisoning-powersehll---obtaining-the-webpart-friendly-name-alias/130093
PnP provisoning powersehll - obtaining the webpart friendly name (Alias) | Microsoft Community Hub
to do this programmatically is more tricky than it appears. This has been explored in the GitHub thread below and a suggested powershell solution put...