Dask helm deployment not working in AKS

**What happened**:

I am trying to deploy the dask gateway to azure following the documentation : https://gateway.dask.org/install-kube.html

We already have an AKS cluster which is configured to use traefik ingress. In order to avoid a duplicate deployment of traefik, I downloaded the latest version of chart and created a modified version by removing the contents inside the template/traefik folder. Rest everything is same as the the official helmchart.

I deployed dask gateway successfully and the pods are also running without crashing. Then I tried to access the deployed dask gateway instance from a jupyternotebook also deployed within the same cluster. Since I only need to access it within the cluster tried directly accessing the clusterIP service : api--dask-gateway, but its failing with 403 forbidden error.


Could you please help in resolving this issue

**What you expected to happen**:

**Minimal Complete Verifiable Example**:

```python
# Put your MCVE code here
```

**Anything else we need to know?**:

**Environment**:

- Dask version: dask helm chart 0.9.0
- Python version:
- Operating System:
- Install method (conda, pip, source): helm