**Description**

It would be nice to be able to specify resources for the `git-sync` sidecar in the helm chart values.

**Use case / motivation**

I don't want to use keda for autoscaling and would like to setup a HPA myself. However this is currently not possible since it is not possible to specify resources for the `git-sync` sidecar.

**Are you willing to submit a PR?**

Yes, I am willing to submit a PR.

**Related Issues**

Not that I know of.

chart/tests/test_git_sync_webserver.py
]
        volume_mount_names = [
            vm["name"] for vm in jmespath.search("spec.template.spec.containers[0].volumeMounts", docs[0])
        ]
        volume_names = [volume["name"] for volume in jmespath.search("spec.template.spec.volumes", docs[0])]
        if exclude_webserver:
            assert "git-sync" not in containers_names
            assert "dags" not in volume_mount_names
            assert "dags" not in volume_names
        else:
            assert "git-sync" in containers_names
            assert "dags" in volume_mount_names
            assert "dags" in volume_names
    def test_should_add_env(self):
        docs = render_chart(
            values={
                "airflowVersion": "1.10.14",
                "dags": {
                    "gitSync": {
                        "enabled": True,
                        "env": [{"name": "FOO", "value": "bar"}],
                    }
                },
            },
            show_only=["templates/webserver/webserver-deployment.yaml"],
        )
        assert {"name": "FOO", "value": "bar"} in jmespath.search(
            "spec.template.spec.containers[1].env", docs[0]
        )