### Describe the bug

Apologies in advance if I've got the wrong end of the stick, but I think the [recent PR adding `HttpStatusCode`](https://github.com/axios/axios/issues/4889) missed out the runtime aspect of the new `enum`. (TypeScript enums aren't purely type information, they also include a runtime aspect.) For instance, for `HttpStatusCode` it would look like (depending on TypeScript settings):

```
export var HttpStatusCode;
(function (HttpStatusCode) {
    HttpStatusCode[HttpStatusCode["Continue"] = 100] = "Continue";
    HttpStatusCode[HttpStatusCode["SwitchingProtocols"] = 101] = "SwitchingProtocols";
    // ...
})(HttpStatusCode || (HttpStatusCode = {}));
```

But `HttpStatusCode` doesn't appear anywhere in the current axios other than `index.d.ts`.

Without the runtime part, you get runtime errors trying to use `HttpStatusCode`, see [this Stack Overflow question](https://stackoverflow.com/q/74068922/157247).

### To Reproduce

Here's a repo with a minimal project to replicate it: https://github.com/tjcrowder/typescript-axios-issue. If you clone it, then `npm install && npm run build && node test.js`, it'll demonstrate the problem.

Alternatively, here are steps for creating it from scratch:

1. Create a new blank project
2. `npm install axios`
3. `npm install --save-dev typescript`
4. Add `test.ts`:
    ```lang-typescript
    import * as axios from "axios";
    import { HttpStatusCode } from "axios";
    console.log(typeof axios); // Works: "function"
    console.log(HttpStatusCode.Ok);
    ```
6. Edit `"scripts"` to have `"build": "tsc test.ts"`
7. `npm run build`
8. `node test.js`

Result:

> TypeError: Cannot read properties of undefined (reading 'Ok')


### Code snippet

_No response_

### Expected behavior

It should show 200 for `HttpStatusCode`.

### Axios Version

1.1.2

### Adapter Version

n/a

### Browser

n/a

### Browser Version

n/a

### Node.js Version

16.13.2

### OS

Linux Mint v20

### Additional Library Versions

_No response_

### Additional context/Screenshots

*(What does "Feel free to these instructions before submitting the issue" in the bug report template mean? :-) )*

test/specs/instance.spec.js
'CanceledError',
        'CancelToken',
        'isCancel',
        'all',
        'spread',
        'getUri',
        'isAxiosError',
        'mergeConfig',
        'VERSION',
        'default',
        'toFormData',
        'formToJSON',
        'AxiosHeaders'
      ].indexOf(prop) > -1) {
        continue;
      }
      expect(typeof instance[prop]).toBe(typeof axios[prop]);
    }
  });
  it('should make an http request without verb helper', function (done) {
    const instance = axios.create();
    instance('/foo');
    getAjaxRequest().then(function (request) {
      expect(request.url).toBe('/foo');
      done();
    });
  });
  it('should make an http request with url instead of baseURL', function (done) {
    const instance = axios.create({
      url: 'https://api.example.com'