Work around Ansible issue
Work around Ansible issue

See https://github.com/ansible/ansible/issues/42620.
This was stopping configuration from building correctly,
as MySQL was not starting.
The change in this commit works around the issue.

stvstnfrd/configuration,edx/configuration,stvstnfrd/configuration,arbrandes/edx-configuration,mitodl/configuration,appsembler/configuration,EDUlib/configuration,EDUlib/configuration,appsembler/configuration,appsembler/configuration,EDUlib/configuration,stvstnfrd/configuration,arbrandes/edx-configuration,edx/configuration,edx/configuration,mitodl/configuration,mitodl/configuration,edx/configuration,appsembler/configuration,EDUlib/configuration,mitodl/configuration,arbrandes/edx-configuration,stvstnfrd/configuration,arbrandes/edx-configuration,EDUlib/configuration,stvstnfrd/configuration,arbrandes/edx-configuration