[test_operator] Fix pre-commit ansible-lint compatibility with Python 3.13

Configure ansible-lint to use Python 3.12 to avoid ModuleNotFoundError
with ansible.parsing.yaml.constructor. Also add full ansible package
to provide required dependencies.

Auto-fix formatting issues in test_operator README and sync script.

Signed-off-by: Saurabh Agarwal <sauragar@redhat.com>
Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>

Author: sauragar

.pre-commit-config.yaml

@@ -42,6 +42,8 @@ repos:
     rev: v6.22.2
     hooks:
       - id: ansible-lint
+        language_version: python3.12
         additional_dependencies:
+          - ansible>=8.0.0,<9.0.0
           - netaddr
           - jmespath

roles/test_operator/README.md

@@ -2,7 +2,7 @@
 
 Execute tests via the [test-operator](https://openstack-k8s-operators.github.io/test-operator/).
 
-## Generic parameters 
+## Generic parameters
 <!-- START GENERIC_PARAMETERS -->
 * `cifmw_test_operator_artifacts_basedir`: (String) Directory where we will have all test-operator related files. Default value: `{{ cifmw_basedir }}/tests/test_operator` which defaults to `~/ci-framework-data/tests/test_operator`
 * `cifmw_test_operator_namespace`: (String) Namespace inside which all the resources are created. Default value: `openstack`
@@ -315,4 +315,4 @@ cifmw_test_operator_stages:
   - name: tobiko
     type: tobiko
     test_vars_file: /path/to/tobiko/override/test/file
-```
+```

scripts/sync_test_operator_var_readme.py

@@ -219,13 +219,17 @@ def sync():
     sections = extract_section_blocks(readme)
 
     grouped_new = {g: {} for g in sections}
-    existing_vars = {g: parse_existing_variable_blocks(sections[g]["content"]) for g in sections}
+    existing_vars = {
+        g: parse_existing_variable_blocks(sections[g]["content"]) for g in sections
+    }
 
     # Merge defaults with existing variables
     for var in defaults:
         value = defaults[var]
         group = detect_group(var)
-        grouped_new[group][var] = build_bullet(var, value, existing_vars[group].get(var))
+        grouped_new[group][var] = build_bullet(
+            var, value, existing_vars[group].get(var)
+        )
 
     # Keep variables that exist only in README (but not if they just redirect to defaults)
     for group, existing in existing_vars.items():
@@ -249,7 +253,9 @@ def sync():
 
     # Rebuild README
     for group in grouped_new:
-        new_content = "\n".join(grouped_new[group][v] for v in sorted(grouped_new[group]))
+        new_content = "\n".join(
+            grouped_new[group][v] for v in sorted(grouped_new[group])
+        )
         pattern = rf"(<!-- START {group} -->)(.*?)(<!-- END {group} -->)"
         readme = re.sub(pattern, rf"\1\n{new_content}\n\3", readme, flags=re.DOTALL)