### Is your feature request related to a problem? Please describe.

I am creating a library that will mostly be used in electron projects. The library needs to perform http request to a localhost server that uses a self signed certificate, so I need to use https.Agent. The problem is, that axios uses the xhr adapter instead of the http adapter. When i try to import the correct adapter from `axios/lib/adapters/http` I get the error `ERR_PACKAGE_PATH_NOT_EXPORTED`. 

### Describe the solution you'd like

I need a way to tell axios to always use the http adapter. The easiest way to do this is by exposing `axios/lib/adapters/http`.

### Describe alternatives you've considered

_No response_

### Additional context/Screenshots

_No response_
lib/core/dispatchRequest.js
config.headers.setContentType('application/x-www-form-urlencoded', false);
  }
  const adapter = config.adapter || defaults.adapter;
  return adapter(config).then(function onAdapterResolution(response) {
    throwIfCancellationRequested(config);
    
    response.data = transformData.call(
      config,
      config.transformResponse,
      response
    );
    response.headers = AxiosHeaders.from(response.headers);
    return response;
  }, function onAdapterRejection(reason) {
    if (!isCancel(reason)) {
      throwIfCancellationRequested(config);
      
      if (reason && reason.response) {
        reason.response.data = transformData.call(
          config,
          config.transformResponse,
          reason.response
        );
        reason.response.headers = AxiosHeaders.from(reason.response.headers);
      }
    }
    return Promise.reject(reason);
  });
}