aws-elasticache: Tags automatically added in region where tags are not supported for CfnUserGroup

### Describe the bug

Between aws-cdk-lib in version 2.54.0 and 2.77.0 the tagging of the Resource AWS::ElastiCache::UserGroup was introduced. However since the update of the aws-cdk-lib our deployments (of the Elasticache UserGroups) fail with:

```
Properties validation failed for resource abcdgroup2CA6EC0B with message: #: extraneous key [Tags] is not permitted
```

This is what the CFN changes after the update of the aws-cdk-lib look like:

```
testcacheapplicationgroup822A7DA9:
Type: AWS::ElastiCache::UserGroup
Properties:
Engine: redis
UserGroupId: testapp-testenv-testsystem-cdk-11728616
UserIds:
- default28cd8437
- testuser11b4cdcd
+ Tags:
+ - Key: TagOne
+ Value: valueone
+ - Key: TagTwo
+ Value: valuetwo
```

### Expected Behavior

The CDK deployment would also work after the update of the aws-cdk-library from 2.54 to 2.77

### Current Behavior

The CDK/CFN-Deployment fails with the error shown in the description.

### Reproduction Steps

* create a `aws_cdk.aws_elasticache.CfnUserGroup`
* tag this construct or the whole stack with `aws_cdk.Tags.of(sope).add(...)`

### Possible Solution

Our current workaround is to exclude the resource from EVERY tag aspect in the whole CDK code:

```python
aws_cdk.Tags.of(self).add("Environment", "dev", exclude_resource_types=["AWS::ElastiCache::UserGroup"])
```

### Additional Information/Context

_No response_

### CDK CLI Version

2.77.0

### Framework Version

_No response_

### Node.js Version

v18.15.0

### OS

LInux / Mac

### Language

Python

### Language Version

_No response_

### Other information

_No response_

Start with aws_cdk.aws_elasticache.CfnUserGroup and the aws_cdk.Tags aspect used in the reproduction. Check how tags are added to the synthesized AWS::ElastiCache::UserGroup and verify that deployments no longer include unsupported Tags properties for this resource.

Written by the indexing model from the issue text.