GCE GAPIC typescript: Enum values are not displayed correctly

[summer-ji-eng]

REST transport nodejs-compute

client = new compute.AddressesClient({fallback: 'rest'});
const [getResponse] = await client.get({
    project: "...",
    region: "...",
    address: "...",
});
console.log(getResponse);

response:

Address {
   ...
  addressType: 10860221
}

The expect enum value should be EXTERNAL.

[summer-ji-eng]

Fixed