Add automatic retries to solve intermittent ECONNRESET

### [REQUIRED] Environment info

**firebase-tools:** 12.5.4

**Platform:** macOS

### [REQUIRED] Test case

Run `firebase use prod` in Bitrise CI.

### [REQUIRED] Steps to reproduce

When running `firebase use prod`, we intermittently (though quite regularly) get a ECONNRESET error.

### [REQUIRED] Expected behavior

The command passes without any issue, retrying any potential network resets or other intermittent and retryable requests.

### [REQUIRED] Actual behavior

The request fails with the following error:

```
FetchError: Invalid response body while trying to fetch https://www.googleapis.com/oauth2/v4/token: read ECONNRESET
```