Update MS Graph schema extension using PATCH https://graph.microsoft.com/v1.0/schemaExtensions/<id>.

• command graph schemaextension update --id <id> --description|-d [description] --targetTypes|-t [types] --status|-s [status] --properties|-p [properties]
• types: comma-separated list of target types
• properties: JSON string with the properties

Note: requires #10

More information: https://developer.microsoft.com/en-us/graph/docs/api-reference/v1.0/api/schemaextension_update