Fix async logic when parsing fails (#17091)

We want to NOT consider the async task as failed if the result is
not parsed, which was the intent of:

  https://github.com/ansible/ansible/pull/16458

However, the logic doesn't actually do that because we default
the 'parsed' value to True. It should default to False so that
we continue waiting, as intended.

lib/ansible/executor/task_executor.py

@@ -594,7 +594,7 @@ class TaskExecutor:
             # have issues which result in a half-written/unparseable result
             # file on disk, which manifests to the user as a timeout happening
             # before it's time to timeout.
-            if int(async_result.get('finished', 0)) == 1 or ('failed' in async_result and async_result.get('parsed', True)) or 'skipped' in async_result:
+            if int(async_result.get('finished', 0)) == 1 or ('failed' in async_result and async_result.get('parsed', False)) or 'skipped' in async_result:
                 break
 
             time_left -= self._task.poll