### 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_
test/unit/adapters/http.js
assert.deepStrictEqual(await data.text(), '123');
        done();
      }).catch(done);
    });
    it('should support requesting data URL as a String (text)', function (done) {
      const buffer = Buffer.from('123', 'utf-8');
      const dataURI = 'data:application/octet-stream;base64,' + buffer.toString('base64');
      axios.get(dataURI, {responseType: "text"}).then(({data})=> {
        assert.deepStrictEqual(data, '123');
        done();
      }).catch(done);
    });
    it('should support requesting data URL as a Stream', function (done) {
      const buffer = Buffer.from('123', 'utf-8');
      const dataURI = 'data:application/octet-stream;base64,' + buffer.toString('base64');
      axios.get(dataURI, {responseType: "stream"}).then(({data})=> {
        var str = '';
        data.on('data', function(response){
          str += response.toString();
        });
        data.on('end', function(){
          assert.strictEqual(str, '123');
          done();
        });
      }).catch(done);
    });
  });
  describe('progress', function () {
    describe('upload', function () {
      it('should support upload progress capturing', async function () {