Use windows-utilities-1.12
Use windows-utilities-1.12

[#168001614] AWS Fifth Gen schema migration fails on runtime config tiles

Signed-off-by: Shaan Sapra <eebb259cb9f45c3d1ef59f26c24c808d8f5aa8e3@pivotal.io>

pivotal-cf-experimental/ops-manager-example,pivotal-cf-experimental/ops-manager-example,pivotal-cf-experimental/ops-manager-example,pivotal-cf-experimental/ops-manager-example