fix(lint): resolve Ruff E701/E702 and exclude build artifacts

- Fix E701 by expanding single-line class and loop statements into blocks
- Fix E702 by splitting semicolon-separated statements
- Exclude build/, dist/, venv, and egg-info from Ruff linting
- Apply fixes consistently to source and generated files

No runtime behavior changes; lint-only cleanup to stabilize CI.

https://chatgpt.com/share/6942c9e3-80fc-800f-b471-5e1ee567f8fe

module_utils/config_utils.py

@@ -8,7 +8,8 @@ from ansible.errors import AnsibleUndefinedVariable
 try:
     from ansible.utils.unsafe_proxy import AnsibleUndefined
 except ImportError:
-    class AnsibleUndefined: pass
+    class AnsibleUndefined:
+        pass
 
 class AppConfigKeyError(AnsibleFilterError, ValueError):
     """