2.0.0

What's Changed

• [DE-726] Set date and date-time formats, fix webhooks and endpoints models by @maciej-nedza in #18
• [DE-728] Remove deprecated authentication code by @maciej-nedza in #19
• [DE-746] Update SDK by @maciej-nedza in #20
• [DE-746] Add coupons missing field by @maciej-nedza in #21
• [DE-733] Code fixes before the Release by @patryk-grudzien-keen in #22
• [DE-759] Release 2.0.0 by @michalpierog in #23

Full Changelog: 1.0.0...2.0.0