### Summary

Copied from amazon.aws https://github.com/ansible-collections/amazon.aws/issues/633

https://github.com/ansible/ansible/pull/75587 appears to have broken amazon.aws.lookup_aws_account_attribute when running wantlist=False

### Issue Type

Bug Report

### Component Name

lib/ansible/template/__init__.py

### Ansible Version

```console
$ ansible --version
ansible [core 2.14.0.dev0] (devel f75bb09a8b) last updated 2022/05/12 17:31:50 (GMT -400)
  config file = None
  configured module search path = ['/home/josephtorcasso/.ansible/plugins/modules', '/usr/share/ansible/plugins/modules']
  ansible python module location = /home/josephtorcasso/633/ansible/lib/ansible
  ansible collection location = /home/josephtorcasso/.ansible/collections:/usr/share/ansible/collections
  executable location = /home/josephtorcasso/633/venv/bin/ansible
  python version = 3.10.4 (main, Mar 25 2022, 00:00:00) [GCC 11.2.1 20220127 (Red Hat 11.2.1-9)] (/home/josephtorcasso/633/venv/bin/python3)
  jinja version = 3.1.2
  libyaml = True
```


### Configuration

```console
$ ansible-config dump --only-changed
```


### OS / Environment

Fedora 35

### Steps to Reproduce

<!--- Paste example playbooks or commands between quotes below -->
Running integration tests for ansible.aws lookup_aws_account_attribute

### Expected Results

Expected tests to pass using wantlist=False

### Actual Results

```console
TASK [lookup_aws_account_attribute : Fetch all account attributes (wantlist=False)] *******************************************************************************************************************************
task path: /root/ansible_collections/amazon/aws/tests/output/.tmp/integration/lookup_aws_account_attribute-bjtiq49h-ÅÑŚÌβŁÈ/tests/integration/targets/lookup_aws_account_attribute/tasks/main.yaml:50
The full traceback is:
Traceback (most recent call last):
  File "/root/ansible/lib/ansible/executor/task_executor.py", line 503, in _execute
    self._task.post_validate(templar=templar)
  File "/root/ansible/lib/ansible/playbook/task.py", line 283, in post_validate
    super(Task, self).post_validate(templar)
  File "/root/ansible/lib/ansible/playbook/base.py", line 650, in post_validate
    value = templar.template(getattr(self, name))
  File "/root/ansible/lib/ansible/template/__init__.py", line 874, in template
    d[k] = self.template(
  File "/root/ansible/lib/ansible/template/__init__.py", line 842, in template
    result = self.do_template(
  File "/root/ansible/lib/ansible/template/__init__.py", line 1101, in do_template
    res = ansible_concat(rf, convert_data, myenv.variable_start_string)
  File "/root/ansible/lib/ansible/template/native_helpers.py", line 60, in ansible_concat
    head = list(islice(nodes, 2))
  File "<template>", line 13, in root
  File "/usr/lib/python3.10/dist-packages/jinja2/runtime.py", line 349, in call
    return __obj(*args, **kwargs)
  File "/root/ansible/lib/ansible/template/__init__.py", line 1013, in _lookup
    if isinstance(ran[0], NativeJinjaText):
KeyError: 0
fatal: [testhost]: FAILED! => {
    "changed": false
}
```


### Code of Conduct

- [X] I agree to follow the Ansible Code of Conduct
if fullpath is None:
        b_path = to_bytes(path)
    else:
        b_path = to_bytes(fullpath)
    try:
        template_uid = pwd.getpwuid(os.stat(b_path).st_uid).pw_name
    except (KeyError, TypeError):
        template_uid = os.stat(b_path).st_uid
    temp_vars = {
        'template_host': to_text(os.uname()[1]),
        'template_path': path,
        'template_mtime': datetime.datetime.fromtimestamp(os.path.getmtime(b_path)),
        'template_uid': to_text(template_uid),
        'template_run_date': datetime.datetime.now(),
        'template_destpath': to_native(dest_path) if dest_path else None,
    }
    if fullpath is None:
        temp_vars['template_fullpath'] = os.path.abspath(path)
    else:
        temp_vars['template_fullpath'] = fullpath
    managed_default = C.DEFAULT_MANAGED_STR
    managed_str = managed_default.format(
        host=temp_vars['template_host'],
        uid=temp_vars['template_uid'],
        file=temp_vars['template_path'],
    )
    temp_vars['ansible_managed'] = to_text(time.strftime(to_native(managed_str), time.localtime(os.path.getmtime(b_path))))
    return temp_vars
def _escape_backslashes(data, jinja_env):