### Summary

The way in which we are using `retry_with_delays_and_condition` along with `generate_jittered_backoff` may prevent subsequent failures from retrying if the generator was consumed by previous calls to `_call_galaxy`.

It appears as though the `backoff_iterator` in this case is global for all calls, and not refreshed per call to `_call_galaxy`:

https://github.com/ansible/ansible/blob/c564c6e21e4538b475df2ae4b3f66b73decff160/lib/ansible/galaxy/api.py#L328-L332

Currently every call to `_call_galaxy` consumes at least 1 item in the `backoff_iterator`, even when a retry isn't attempted, so after 6 calls, no-retries would ever be performed.

This may require making `backoff_iterator` take a callable, or something that can regenerate the iterator, instead of acting as a global state iterator.

### Issue Type

Bug Report

### Component Name

lib/ansible/galaxy/api.py

### Ansible Version

```console
$ ansible --version
```


### Configuration

```console
# if using a version older than ansible-core 2.12 you should omit the '-t all'
$ ansible-config dump --only-changed -t all
```


### OS / Environment

N/A

### Steps to Reproduce

<!--- Paste example playbooks or commands between quotes below -->
```yaml (paste below)

```


### Expected Results

N/A

### Actual Results

```console
N/A
```


### Code of Conduct

- [X] I agree to follow the Ansible Code of Conduct
role_found = False
        warnings = []
        roles_search_paths = context.CLIARGS['roles_path']
        role_name = context.CLIARGS['role']
        for path in roles_search_paths:
            role_path = GalaxyCLI._resolve_path(path)
            if os.path.isdir(path):
                path_found = True
            else:
                warnings.append("- the configured path {0} does not exist.".format(path))
                continue
            if role_name:
                
                gr = GalaxyRole(self.galaxy, self.lazy_role_api, role_name, path=os.path.join(role_path, role_name))
                if os.path.isdir(gr.path):
                    role_found = True
                    display.display('# %s' % os.path.dirname(gr.path))
                    _display_role(gr)
                    break
                warnings.append("- the role %s was not found" % role_name)
            else:
                if not os.path.exists(role_path):
                    warnings.append("- the configured path %s does not exist." % role_path)
                    continue
                if not os.path.isdir(role_path):
                    warnings.append("- the configured path %s, exists, but it is not a directory." % role_path)
                    continue
                display.display('# %s' % role_path)
                path_files = os.listdir(role_path)
                for path_file in path_files: