Update ref handling

Remove fallback ref.

categories/formatted/react/src/components/PhoneNumberInput/index.tsx

@@ -83,7 +83,6 @@ export const PhoneNumberInput = React.forwardRef<
   const defaultId = React.useId();
   const id = idProp ?? defaultId;
   const defaultRef = React.useRef<PhoneNumberInputDerivedElement>(null);
-  const ref = forwardedRef ?? defaultRef;
 
   React.useEffect(() => {
     const { current: currentRaw } = defaultRef;
@@ -116,7 +115,7 @@ export const PhoneNumberInput = React.forwardRef<
   }, [forwardedRef, defaultRef]);
 
   const handlePhoneInputChange = (phoneNumberValue: Value) => {
-    if (!(typeof ref === 'object' && ref)) {
+    if (!(typeof defaultRef === 'object' && defaultRef)) {
       return;
     }
     const { current: input } = defaultRef;