### 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
raise AnsibleError(
                    'Collection tar file does not contain '
                    'member {member!s}'.format(member=MANIFEST_FILENAME),
                )
            text_content = to_text(
                member_obj.read(),
                errors='surrogate_or_strict',
            )
            try:
                manifest = json.loads(text_content)
            except ValueError:
                raise AnsibleError(
                    'Collection tar file member {member!s} does not '
                    'contain a valid json string.'.
                    format(member=MANIFEST_FILENAME),
                )
            return manifest['collection_info']
@contextmanager
def _tarfile_extract(
        tar,  # t
        member,  # type: tarfile.TarInfo
):
    # t
    tar_obj = tar.extractfile(member)
    try:
        yield member, tar_obj
    finally:
        if tar_obj is not None:
            tar_obj.close()