### 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and automating setting the admin password directly in the database, I noticed that their bcrypt implementation is outdated and only supports the 2a version, while the password_hash bcrypt filter using passlib defaults to the latest version (2b).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
super(TestLookupModuleWithPasslib, self).setUp()
        # Different releases of passlib default to a different number of rounds
        self.sha256 = passlib.registry.get_crypt_handler('pbkdf2_sha256')
        sha256_for_tests = pbkdf2.create_pbkdf2_hash("sha256", 32, 20000)
        passlib.registry.register_crypt_handler(sha256_for_tests, force=True)
    def tearDown(self):
        super(TestLookupModuleWithPasslib, self).tearDown()
        passlib.registry.register_crypt_handler(self.sha256, force=True)
    @patch.object(PluginLoader, '_get_paths')
    up.password._write_password_file')
    def test_encrypt(self, mock_get_paths, mock_write_file):