### Is there an existing issue for this?

- [X] I have searched the existing issues

### Current Behavior

copyObject and putObject (and perhaps other requests) requests are accepted and do not return an error when an SSE KMS key is specified. 

### Expected Behavior

The error which should be returned is KMS.NotFoundException.

### How are you starting LocalStack?

Custom (please describe below)

### Steps To Reproduce

#### How are you starting localstack (e.g., `bin/localstack` command, arguments, or `docker-compose.yml`)

    Localstack testcontainers 

#### Client commands (e.g., AWS SDK code snippet, or sequence of "awslocal" commands)

   Call copyObject/putObject via latest version using AWS SDK V2 and specific a ssekmsKeyId.

```java
final var copyObjectRequestBuilder =
        CopyObjectRequest.builder()
            .serverSideEncryption(ServerSideEncryption.AWS_KMS)
            .ssekmsKeyId("NON-EXISTENT KMS KEY")
            .sourceBucket(sourceBucketName)
            .sourceKey(sourceKey)
            .destinationBucket(destinationBucket)
            .destinationKey(destinationKey);
final var copyObjectResponse = sourceRegionS3Client.copyObject(copyObjectRequest); // Error should be thrown here but localstack does not return an error
```

### Environment

```markdown
- OS: MacOS 13.0
- LocalStack: Latest (v1.2.0)
```


### Anything else?

_No response_
rules = []
    def _create_rule(**kwargs):
        rule_name = kwargs["Name"]
        bus_name = kwargs.get("EventBusName", "")
        pattern = kwargs.get("EventPattern", {})
        schedule = kwargs.get("ScheduleExpression", "")
        rule_arn = events_client.put_rule(
            Name=rule_name,
            EventBusName=bus_name,
            EventPattern=json.dumps(pattern),
            ScheduleExpression=schedule,
        )["RuleArn"]
        rules.append({"name": rule_name, "bus": bus_name})
        return rule_arn
    yield _create_rule
    for rule in rules:
        targets = events_client.list_targets_by_rule(Rule=rule["name"], EventBusName=rule["bus"])[
            "Targets"
        ]
        targetIds = [target["Id"] for target in targets]
        if len(targetIds) > 0:
            events_client.remove_targets(Rule=rule["name"], EventBusName=rule["bus"], Ids=targetIds)
        events_client.delete_rule(Name=rule["name"], EventBusName=rule["bus"])
@pytest.fixture
def ses_configuration_set(ses_client):