a fork of EvalEx by ezylang with a handful of breaking changes

Rebase 3.1.x main (#388) master

* adds DATE_TIME and DURATION data types (#381) --------- Co-authored-by: vlejeune <vincent.lejeune@savoye.com> * new development version 3.1.0-SNAPSHOT * adds handling of null values (#367) --------- Co-authored-by: Kayla White <kayla.white@ida-analytics.de> * fixes integration errors, formatting, code smells and branch build (#384) --------- Co-authored-by: Vincent Lejeune <vinchou11@gmail.com> Co-authored-by: vlejeune <vincent.lejeune@savoye.com> Co-authored-by: Rene Greuel <41747375+ida-greuelr@users.noreply.github.com>