Revert "Updated the hibernate dialect for MySQL"
Revert "Updated the hibernate dialect for MySQL"

This reverts commit fe4a98c9821f522f0fddd4849fb403462477e5c6.

krishagni/openspecimen,krishagni/openspecimen,asamgir/openspecimen,asamgir/openspecimen,krishagni/openspecimen,asamgir/openspecimen