### Describe the bug

Relying on axios automatic serialization to create a form-data results in this error. The following lines are responsible of this error : https://github.com/axios/axios/blob/release/dist/node/axios.cjs#L2654 (mainly the `getLengthSync` function)

According to [form-data themselves](https://github.com/form-data/form-data), using `getLengthSync` is [not recommended](https://github.com/form-data/form-data/blob/master/Readme.md?plain=1#L350).

### To Reproduce

- Create a file buffer with `fs.createReadStream`
- Set HTTP header `Content-Type` to `multipart/form-data` to make use of [automatic serialization](https://github.com/axios/axios#-automatic-serialization-to-formdata)
- Get the form-data `Cannot calculate proper length in synchronous way.` error

### Code snippet

```js
const axios = require("axios");
const fs = require("node:fs");
const fileBuffer = fs.createReadStream("./file.ext");

axios.post('https://httpbin.org/post', {file: fileBuffer}, {
  headers: {
    'Content-Type': 'multipart/form-data'
  }
})
.then(({data}) => console.log(data))
.catch((err) => console.error(err));
```


### Expected behavior

The content length should be calculated without throwing any error.

### Axios Version

1.3.0

### Adapter Version

_No response_

### Browser

_No response_

### Browser Version

_No response_

### Node.js Version

16.19.0

### OS

_No response_

### Additional Library Versions

_No response_

### Additional context/Screenshots

_No response_
lib/adapters/http.js
headers.set(formHeaders);
      }, {
        tag: `axios-${VERSION}-boundary`,
        boundary: userBoundary && userBoundary[1] || undefined
      });
      
    } else if (utils.isFormData(data) && utils.isFunction(data.getHeaders)) {
      headers.set(data.getHeaders());
      if (utils.isFunction(data.getLengthSync)) { 
        const knownLength = data.getLengthSync();
        !utils.isUndefined(knownLength) && headers.setContentLength(knownLength, false);
      }
    } else if (utils.isBlob(data)) {
      data.size && headers.setContentType(data.type || 'application/octet-stream');
      headers.setContentLength(data.size || 0);
      data = stream.Readable.from(readBlob(data));
    } else if (data && !utils.isStream(data)) {
      if (Buffer.isBuffer(data)) {
        
      } else if (utils.isArrayBuffer(data)) {
        data = Buffer.from(new Uint8Array(data));
      } else if (utils.isString(data)) {
        data = Buffer.from(data, 'utf-8');
      } else {
        return reject(new AxiosError(
          'Data after transformation must be a string, an ArrayBuffer, a Buffer, or a Stream',
          AxiosError.ERR_BAD_REQUEST,
          config
        ));
      }