Update existing site script

• command: spo sitescript set -i|--id <id> -t|--title [title] -d|--description [description] -c|--content [content] -v|--version [version]
• id: ID of the site script to update
• title: Site script title
• description: Site script description
• content: JSON string containing the site script
• version: Site script version
• requires connection to a SharePoint site

For more information see the information on the Update Site Script REST API at https://docs.microsoft.com/en-us/sharepoint/dev/declarative-customization/site-design-rest-api#updatesitescript