### 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_
"Grantee": {
                        "URI": "http://acs.amazonaws.com/groups/s3/LogDelivery",
                        "Type": "Group",
                    },
                    "Permission": "WRITE",
                },
            ],
        }
        s3_client.put_bucket_acl(Bucket=bucket_name, AccessControlPolicy=acp)
        response = s3_client.get_bucket_acl(Bucket=bucket_name)
        snapshot.match("get-bucket-acp-acl", response)
    @pytest.mark.aws_validated
    @pytest.mark.skipif(LEGACY_S3_PROVIDER, reason="Behaviour not implemented in legacy provider")
    def test_s3_bucket_acl_exceptions(self, s3_client, s3_bucket, snapshot):
        list_bucket_output = s3_client.list_buckets()
        owner = list_bucket_output["Owner"]
        with 
            s3_client.put_bucket_acl(Bucket=s3_bucket, ACL="fake-acl")
        snapshot.match("put-bucket-canned-acl", e.value.response)
        with 
            s3_client.put_bucket_acl(
                Bucket=s3_bucket, GrantWrite='uri="http://acs.amazonaws.com/groups/s3/FakeGroup"'
            )
        snapshot.match("put-bucket-grant-acl-fake-uri", e.value.response)
        with 
            s3_client.put_bucket_acl(Bucket=s3_bucket, GrantWrite='fakekey="1234"')
        snapshot.match("put-bucket-grant-acl-fake-key", e.value.response)
        with 
            s3_client.put_bucket_acl(Bucket=s3_bucket, GrantWrite='id="wrong-id"')
        snapshot.match("put-bucket-grant-acl-wrong-id", e.value.response)