### Summary

Problem detected on community.grafana collection.
The CI fails because of the following error:
```
ERROR: Ansible could not initialize the preferred locale: unsupported locale setting
```

[Link to the github actions logs](https://github.com/ansible-collections/community.grafana/runs/7376131642?check_suite_focus=true).

Edit: I edited my workflow to let all the job run and disable fail-fast. It makes it visible that issue only happens on devel:
https://github.com/ansible-collections/community.grafana/runs/7376236257?check_suite_focus=true

### Issue Type

Bug Report

### Component Name

core ?

### Ansible Version

```console
devel

(`pip install https://github.com/ansible/ansible/archive/devel.tar.gz`)
```


### Configuration

```console
N/A
```


### OS / Environment

ubuntu 20.04.4

### Steps to Reproduce

<!--- Paste example playbooks or commands between quotes below -->
On `community.grafana` collection
```yaml (paste below)
ansible-test integration -v --color --retry-on-error --requirements --python 3.8 --continue-on-error --diff --coverage
```



### Expected Results

No error related to locale.

### Actual Results

```console
ERROR: Ansible could not initialize the preferred locale: unsupported locale setting
```


### Code of Conduct

- [X] I agree to follow the Ansible Code of Conduct
"""Error caused by missing environment variable."""
    def __init__(self, name):  
        super().__init__('Missing environment variable: %s' % name)
        self.name = name
def retry(func, ex_type=SubprocessError, sleep=10, attempts=10, warn=True):
    """Retry the specified function on failure."""
    for dummy in range(1, attempts):
        try:
            return func()
        except ex_type as ex:
            if warn:
                display.warning(str(ex))
            time.sleep(sleep)
    return func()
def parse_to_list_of_dict(pattern, value):