list-topics and describe-topic do not support new-format QuickSight Q Topics created via Console

### Describe the bug

The AWS CLI list-topics and describe-topic commands do not return or operate on QuickSight Q Topics created via the QuickSight Console (new format). Only legacy-format topics are returned/supported by these commands.

### Regression Issue

- [ ] Select this option if this issue appears to be a regression.

### Expected Behavior

list-topics should return all Q Topics, including those created via the Console using the current/new topic format.
describe-topic should successfully describe any topic visible in the Console.

### Current Behavior

list-topics returns an empty TopicsSummaries array (does not include new-format topics).
describe-topic returns the following error:
An error occurred (InvalidParameterValueException) when calling the DescribeTopic operation:
This operation is not enabled for this topic. Please use new versions of Topic APIs.

### Reproduction Steps

Create a Q Topic via the QuickSight Console (Data → Topics → New Topic)
Confirm the topic is visible in the Console (it is, showing "Owned by Me")
Run list-topics via CLI:
aws quicksight list-topics \
--aws-account-id \
--region
Observe that TopicsSummaries returns an empty array
Obtain the topic ID from the Console URL and run describe-topic:
aws quicksight describe-topic \
--aws-account-id \
--topic-id \
--region

### Possible Solution

_No response_

### Additional Information/Context

QuickSight Edition: Enterprise
Amazon Q in QuickSight (Q add-on): Enabled (all toggles active)
Single namespace
Region: Confirmed matching between CLI and Console

### CLI version used

2.36.34

### Environment details (OS name and version, etc.)

Window 11 Version 10.0.22631 Build 22631