MaxListenersExceededWarning: Possible EventEmitter memory leak detected

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1) Is this a client library issue or a product issue?
This issue is related to the client library for Node.js.

2) Did someone already solve this?
- This issue is solved in node-fetch@3.2.5.

3) Do you have a support contract?
No.

If the support paths suggested above still do not result in a resolution, please provide the following details.

#### Environment details

- OS: Windows 11
- Node.js version: 20.7.0
- npm version: 10.1.0
- `gax-nodejs` version: 3.6.1

#### Steps to reproduce
1. Upgrade Node.js to version 20.7.0 while having some packages in your project that depend on a version of node-fetch prior to 3.2.5.

Making sure to follow these steps will guarantee the quickest resolution possible.

Thanks!