Revert "Intentionally add error to flag pylint failure"

This reverts commit 6c64434.

Signed-off-by: Charlie Truong <chtruong@nvidia.com>

Author: chtruong814

nemo/collections/asr/models/transformer_bpe_models.py

@@ -11,7 +11,6 @@
 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 # See the License for the specific language governing permissions and
 # limitations under the License.
-#
 
 import itertools
 import json