### Description

I am not sure why this PR was not merged (https://github.com/apache/airflow/pull/23558) but I think it would be great to add hostAliases not just to the workers, but the scheduler and webserver too.

### Use case/motivation

Be able to modify /etc/hosts in webserver and scheduler.

### Related issues

_No response_

### Are you willing to submit a PR?

- [ ] Yes I am willing to submit a PR!

### Code of Conduct

- [X] I agree to follow this project's [Code of Conduct](https://github.com/apache/airflow/blob/main/CODE_OF_CONDUCT.md)

docs = render_chart(
            values={
                "webserver": {
                    "livenessProbe": {"scheme": "HTTPS"},
                    "readinessProbe": {"scheme": "HTTPS"},
                }
            },
            show_only=["templates/webserver/webserver-deployment.yaml"],
        )
        assert "HTTPS" in jmespath.search(
            "spec.template.spec.containers[0].livenessProbe.httpGet.scheme", docs[0]
        )
        assert "HTTPS" in jmespath.search(
            "spec.template.spec.containers[0].readinessProbe.httpGet.scheme", docs[0]
        )
    def test_should_add_volume_and_volume_mount_when_exist_webserver_config(self):