const errors = {};
const EMAIL_REGEX = /^[a-zA-Z0-9._%+-]+@[a-zA-Z0-9.-]+\.[a-zA-Z]{2,}$/;
errors.firstName = !values.firstName ? "This field is required" : undefined;
errors.lastName = !values.lastName ? "This field is required" : undefined;
errors.email = !values.email
? "This field is required"
: !values.email?.match(EMAIL_REGEX)
? "Please enter a valid email address"
: undefined;
errors.message = !values.message ? "This field is required" : undefined;
errors.queryType = !values.queryType ? "Please select a query type" : undefined;
errors.consent = !values.consent ? "To submit this form, please consent to being contacted" : undefined;
return errors;