Really like the idea! Im trying it out right now and the Android app told me to use an identifier that starts with a '9'. I typed `notify -r <my_identifier>`.

Really like the idea! Im trying it out right now and the Android app told me to use an identifier that starts with a '9'. I typed `notify -r <my_identifier>`. When I try running `notify` however, it gives me this: [notify] Encountered an error: ParseError { code: 141, message: 'Error 112: Channel name must start with a letter: <my_identifier>' }