- Remove Jira tag from StreakCelebrationCouponEnabled prop
- Remove "experiment" from streak discount vars
- Cleaned up warning in unit test
- Added mock function for closeStreakCelebration
- Set End Date to 2 weeks from current date
- Updated unit tests
- Fixed naming issues
- Added official coupon code
- Cast isStreakCelebrationOpen to boolean
Co-authored-by: cdeery <cdeery@edx.edu>