message: fix(atom): fix for undefined props
diff: @@ -289,6 +289,7 @@ export class Atom {
  private getIsValid() {
  if (this.isFalsePropValue) return false
  + if (this.propValue === undefined || this.propValue === null) return false
  if (invalidProps.includes(this.propKey)) return false
  return true
  }
  