Update modern page properties

• command: spo page set -n|--name <name> -u|--webUrl <webUrl> -l|--layoutType [layoutType] -p|--promoteAs [promoteAs] --commentsEnabled --publish --publishMessage [publishMessage]
• name: name of the page to update
• webURL: URL of the site where the page to update is located
• layoutType: layout of the page. Allowed values Article|Home. Default Article
• promoteAs: set the page for the specific purpose. Allowed values HomePage|NewsPage
• commentsEnabled: set to enable comments on the page
• publish: set to publish the page
• publishMessage: message to set when publishing the page.

For more information see the Set-PnPClientSidePage cmdlet.