### Summary

While setting up sonarqube and automating setting the admin password directly in the database, I noticed that their bcrypt implementation is outdated and only supports the 2a version, while the password_hash bcrypt filter using passlib defaults to the latest version (2b).

I'd like to set the ident parameter of passlib bcrypt function from the password_hash filter (like with rounds).

Right now I'm doing this:
```yaml
    - name: encrypt password
      command:
        cmd: python3 -
        stdin: |
          from passlib.hash import bcrypt
          print(bcrypt.using(rounds=12,ident="2a").hash("{{ admin_password }}"))
      register: tmp
```
as a workaround.

Obviously, sonarqube should upgrade their bcrypt version, but ansible should also be able to handle this.

Passlib doc: https://passlib.readthedocs.io/en/stable/lib/passlib.hash.bcrypt.html#

### Issue Type

Feature Idea

### Component Name

password_hash

### Additional Information

```yaml
password: "{{ admin_password | password_hash('bcrypt', rounds=12, ident='2a') }}"
```

### Code of Conduct

- [X] I agree to follow the Ansible Code of Conduct
uuid_namespace = namespace
    if not isinstance(uuid_namespace, uuid.UUID):
        try:
            uuid_namespace = uuid.UUID(namespace)
        except (AttributeError, ValueError) as e:
            raise AnsibleFilterError("Invalid value '%s' for 'namespace': %s" % (to_native(namespace), to_native(e)))
    
    return to_text(uuid.uuid5(uuid_namespace, to_native(string, errors='surrogate_or_strict')))
def mandatory(a, msg=None):
    from jinja2.runtime import Undefined
    ''' Make a variable mandatory '''
    if isinstance(a, Undefined):
        if a._undefined_name is not None:
            name = "'%s' " % to_text(a._undefined_name)
        else:
            name = ''
        if msg is not None:
            raise AnsibleFilterError(to_native(msg))
        else:
            raise AnsibleFilterError("Mandatory variable %s not defined." % name)
    return a
def combine(*terms, **kwargs):