added hdp 2.5 sandbox mysql password to cleanup script
added hdp 2.5 sandbox mysql password to cleanup script

claudiu-stanciu/kylo,claudiu-stanciu/kylo,Teradata/kylo,Teradata/kylo,peter-gergely-horvath/kylo,Teradata/kylo,Teradata/kylo,peter-gergely-horvath/kylo,claudiu-stanciu/kylo,claudiu-stanciu/kylo,rashidaligee/kylo,rashidaligee/kylo,claudiu-stanciu/kylo,Teradata/kylo,peter-gergely-horvath/kylo,peter-gergely-horvath/kylo,rashidaligee/kylo,rashidaligee/kylo