v2.0.0 - phase 2 release

Phase 2 includes the following features over phase 1:

• Improved analytics for admin:
  Added the option to toggle between yearly vs monthly analytics giving the admin deeper insights.

• Document evaluation against the Digital Learning Strategy areas of discovery:
  The tool allows the user to upload documents for evaluation against the Digital Learning Strategy areas of discovery.

• Chat History feature for admins:
  Admin's can download the entire chat history for all different users and all sessions.

v1.0.0 - phase 1

fix: sql query adjustment