**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_scheduler.py
docs = render_chart(
            values={
                "dags": {
                    "gitSync": {
                        "enabled": True,
                        "containerName": "git-sync-test",
                        "sshKeySecret": "ssh-secret",
                        "knownHosts": None,
                        "branch": "test-branch",
                    }
                }
            },
            show_only=["templates/scheduler/scheduler-deployment.yaml"],
        )
        assert {"name": "GIT_SSH_KEY_FILE", "value": "/etc/git-secret/ssh"} in jmespath.search(
            "spec.template.spec.containers[1].env", docs[0]
        )
        assert {"name": "GIT_SYNC_SSH", "value": "true"} in jmespath.search(
            "spec.template.spec.containers[1].env", docs[0]
        )
        assert {"name": "GIT_KNOWN_HOSTS", "value": "false"} in jmespath.search(
            "spec.template.spec.containers[1].env", docs[0]
        )
        assert {
            "name": "git-sync-ssh-key",
            "secret": {"secretName": "ssh-secret", "defaultMode": 288},
        } in jmespath.search("spec.template.spec.volumes", docs[0])
    def test_should_set_username_and_pass_env_variables(self):