chore(kms): change spacing in docs templates (via synth)

[yoshi-automation]

This PR was generated using Autosynth. 🌈

Log from Synthtool

synthtool > Executing /tmpfs/src/git/autosynth/working_repo/kms/synth.py. synthtool > Ensuring dependencies. synthtool > Pulling artman image. latest: Pulling from googleapis/artman Digest: sha256:545c758c76c3f779037aa259023ec3d1ef2d57d2c8cd00a222cb187d63ceac5e Status: Image is up to date for googleapis/artman:latest synthtool > Cloning googleapis. synthtool > Running generator for google/cloud/kms/artman_cloudkms.yaml. synthtool > Generated code into /home/kbuilder/.cache/synthtool/googleapis/artman-genfiles/python/kms-v1. synthtool > Copy: /home/kbuilder/.cache/synthtool/googleapis/google/cloud/kms/v1/service.proto to /home/kbuilder/.cache/synthtool/googleapis/artman-genfiles/python/kms-v1/google/cloud/kms_v1/proto/service.proto synthtool > Copy: /home/kbuilder/.cache/synthtool/googleapis/google/cloud/kms/v1/resources.proto to /home/kbuilder/.cache/synthtool/googleapis/artman-genfiles/python/kms-v1/google/cloud/kms_v1/proto/resources.proto synthtool > Placed proto files into /home/kbuilder/.cache/synthtool/googleapis/artman-genfiles/python/kms-v1/google/cloud/kms_v1/proto. synthtool > Replaced 'from google.iam.v1 import iam_policy_pb2' in google/cloud/kms_v1/gapic/transports/key_management_service_grpc_transport.py. .coveragerc .flake8 MANIFEST.in docs/_static/custom.css docs/_templates/layout.html noxfile.py.j2 setup.cfg Running session blacken Creating virtual environment (virtualenv) using python3.6 in .nox/blacken pip install black==19.3b0 black docs google tests noxfile.py setup.py reformatted /tmpfs/src/git/autosynth/working_repo/kms/google/__init__.py reformatted /tmpfs/src/git/autosynth/working_repo/kms/google/cloud/__init__.py reformatted /tmpfs/src/git/autosynth/working_repo/kms/google/cloud/kms.py reformatted /tmpfs/src/git/autosynth/working_repo/kms/google/cloud/kms_v1/__init__.py reformatted /tmpfs/src/git/autosynth/working_repo/kms/google/cloud/kms_v1/gapic/enums.py reformatted /tmpfs/src/git/autosynth/working_repo/kms/google/cloud/kms_v1/gapic/transports/key_management_service_grpc_transport.py reformatted /tmpfs/src/git/autosynth/working_repo/kms/google/cloud/kms_v1/proto/resources_pb2_grpc.py reformatted /tmpfs/src/git/autosynth/working_repo/kms/google/cloud/kms_v1/gapic/key_management_service_client_config.py reformatted /tmpfs/src/git/autosynth/working_repo/kms/google/cloud/kms_v1/proto/service_pb2_grpc.py reformatted /tmpfs/src/git/autosynth/working_repo/kms/google/cloud/kms_v1/types.py reformatted /tmpfs/src/git/autosynth/working_repo/kms/noxfile.py reformatted /tmpfs/src/git/autosynth/working_repo/kms/google/cloud/kms_v1/gapic/key_management_service_client.py reformatted /tmpfs/src/git/autosynth/working_repo/kms/google/cloud/kms_v1/proto/resources_pb2.py reformatted /tmpfs/src/git/autosynth/working_repo/kms/tests/unit/gapic/v1/test_key_management_service_client_v1.py reformatted /tmpfs/src/git/autosynth/working_repo/kms/google/cloud/kms_v1/proto/service_pb2.py All done! ✨ 🍰 ✨ 15 files reformatted, 6 files left unchanged. Session blacken was successful. synthtool > Cleaned up 2 temporary directories. synthtool > Wrote metadata to synth.metadata.