### Summary

As a new contributor to AWS modules, I assumed that the default permissions used by the cli would be used by the tests.
When I run `ansible-test integration lambda -v` I get:

```
WARNING: Excluding tests marked "cloud/aws" which require config
(see "/home/dev/ansible/ansible/test/lib/ansible_test/config/cloud-config-aws.ini.template"): lambda
```

This message is not clear.
e.g. do I just edit that file in-place? Do I edit it and then rename it to remove `.template` from the name? 
The answer is neither of those.
Apparently you're supposed to copy the modified file somewhere else. This is not obvious to new users.
So I propose that the error message be changed to say:

```
WARNING: Excluding tests marked "cloud/aws" which require config
(see "/home/dev/ansible/ansible/test/lib/ansible_test/config/cloud-config-aws.ini.template" which must be copied to something/integration/test and modified): lambda
```

(Where `something` is the real directory)

Additional changes:

* the `.template` files should have a comment inside saying what to do with them. i.e. which folder to put them in. Or there should be a README next to the .template files stating that.
* the AWS one specifically should have a comment stating what to do for fields like `security_token` when your credentials don't have such a token.


### Issue Type

Feature Idea

### Component Name

ansible-test

### Additional Information

See here: https://github.com/ansible-collections/amazon.aws/issues/924

### Code of Conduct

- [X] I agree to follow the Ansible Code of Conduct
"""True if setup has been executed, otherwise False."""
        return t.cast(bool, self._get_cloud_config(self._SETUP_EXECUTED, False))
    @setup_executed.setter
    def setup_executed(self, value: bool) -> None:
        """True if setup has been executed, otherwise False."""
        self._set_cloud_config(self._SETUP_EXECUTED, value)
    @property
    def config_path(self) -> str:
        """Path to the configuration file."""
        return os.path.join(data_context().content.root, str(self._get_cloud_config(self._CONFIG_PATH)))
    @config_path.setter
    def config_path(self, value: str) -> None:
        """Path to the configuration file."""
        self._set_cloud_config(self._CONFIG_PATH, value)
    @property
    def resource_prefix(self) -> str:
        """Resource prefix."""
        return str(self._get_cloud_config(self._RESOURCE_PREFIX))
    @resource_prefix.setter
    def resource_prefix(self, value: str) -> None:
        """Resource prefix."""
        self._set_cloud_config(self._RESOURCE_PREFIX, value)
    @property
    def managed(self) -> bool: