Updating version to support 1.1.0 release (#81)

Added postgres driver to pom.xml and hibernate config file for postgr…

…es (#74)

* added postgres driver to pom.xml and hibernate config file for postgres

* #PR 74 - fix the spacing

* PR #74 - fixed spacing

Co-authored-by: galilev <gali@datayoga.io>
Co-authored-by: Chayim <chayim@users.noreply.github.com>

fix tests