### Summary

when running ansible-test over a collection, if there are errors or failures, it will link you to the correct documentation to help resolve the issue. this functionality is currently broken as it is linking to `docs.ansible.com/ansible/` instead of `docs.ansible.com/ansible-core/` which leads to 404s. 


### Issue Type

Bug Report

### Component Name

ansible-test

### Ansible Version

```console
$ ansible --version
ansible [core 2.11.2]
```


### Configuration

```console
$ ansible-config dump --only-changed
```


### OS / Environment

Fedora 34

### Steps to Reproduce

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


### Expected Results

Expect for docs link to correct navigate to the correct documentation. 

### Actual Results

```console
leads to documentation that 404s. Ex: https://docs.ansible.com/ansible/2.12/dev_guide/testing/sanity/pylint.html
```


### Code of Conduct

- [X] I agree to follow the Ansible Code of Conduct
pass
        if self._python_module() and not self._just_docs() and not end_of_deprecation_should_be_removed_only:
            self._validate_ansible_module_call(docs)
            self._check_for_sys_exit()
            self._find_rejectlist_imports()
            self._find_module_utils()
            self._find_has_import()
            first_callable = self._get_first_callable() or 1000000  
            self._ensure_imports_below_docs(doc_info, first_callable)
            self._check_for_subprocess()
            self._check_for_os_call()
        if self._powershell_module():
            if self.basename in self.PS_DOC_REJECTLIST:
                return
            self._validate_ps_replacers()
            docs_path = self._find_ps_docs_py_file()
            
            pattern = r'(?im)^#\s*ansiblerequires\s+\-csharputil\s*Ansible\.Basic'
            if re.search(pattern, self.text) and self.object_name not in self.PS_ARG_VALIDATE_REJECTLIST:
                with ModuleValidator(docs_path, base_branch=self.base_branch, git_cache=self.git_cache) as docs_mv:
                    docs = docs_mv._validate_docs()[1]
                    self._validate_ansible_module_call(docs)
        self._check_gpl3_header()
        if not self._just_docs() and not end_of_deprecation_should_be_removed_only:
            self._check_interpreter(powershell=self._powershell_module())
            self._check_type_instead_of_isinstance(
                powershell=self._powershell_module()
            )
class PythonPackageValidator(Validator):