### Summary

As of now, we only retry galaxy API requests when they result in error codes defined within `RETRY_HTTP_ERROR_CODES`.

Some times there are also transient timeout errors, that are not represented by these status codes, and instead raise a `TimeoutError`.

Evaluate extending the function used by `should_retry_error`, to also retry on `TimeoutError`.

### 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
api_path = self.available_api_versions['v2']
            pagination_path = ['next']
        page_size_name = 'limit' if 'v3' in self.available_api_versions else 'page_size'
        versions_url = _urljoin(self.api_server, api_path, 'collections', namespace, name, 'versions', '/?%s=%d' % (page_size_name, COLLECTION_PAGE_SIZE))
        versions_url_info = urlparse(versions_url)
        cache_key = versions_url_info.path
        
        
        if self._cache:
            server_cache = self._cache.setdefault(get_cache_id(versions_url), {})
            modified_cache = server_cache.setdefault('modified', {})
            try:
                modified_date = self.get_collection_metadata(namespace, name).modified_str
            except GalaxyError as err:
                if err.http_code != 404:
                    raise
                
                return []
            cached_modified_date = modified_cache.get('%s.%s' % (namespace, name), None)
            if cached_modified_date != modified_date:
                modified_cache['%s.%s' % (namespace, name)] = modified_date
                if versions_url_info.path in server_cache:
                    del server_cache[cache_key]
                self._set_cache()
        error_context_msg = 'Error when getting available collection versions for %s.%s from %s (%s)' \
                            % (namespace, name, self.name, self.api_server)
        try:
            data = self._call_galaxy(versions_url, error_context_msg=error_context_msg, cache=True, cache_key=cache_key)
        except GalaxyError as err:
            if err.http_code != 404: