Welcome to the Community!
No one in this Community forum has access to your account in order to take this action. You'll need to contact GoDaddy customer support in order to request the escalation required to remove your domain name from an existing plan. It's not something you're able to do in the account.
GoDaddy has phone support available at the numbers here: x.co/247support. If calling isn't an option for you, please try our live chat available Monday-Friday from 5am-6pm Arizona time (MST) on the US/English home page (https://www.godaddy.com/help/contact-us).