Update locales test for Debian 9
Update locales test for Debian 9

DavidS/puppetlabs-mysql,simp/puppetlabs-mysql,puppetlabs/puppetlabs-mysql,puppetlabs/puppetlabs-mysql,markasammut/puppetlabs-mysql,markasammut/puppetlabs-mysql,DavidS/puppetlabs-mysql,simp/puppetlabs-mysql