* feat: 🎸 create helper
Create `time-remaining` helper to track remaining session time.
✅ Closes: https://hashicorp.atlassian.net/browse/ICU-10519
* refactor: 💡 Clean up code for time-remaining helper
Moved time remaining helper into `core` addons folder. Cleaned up the
`time-remaining` helper to use the `DurationUnitFormat` service.
✅ Closes: https://hashicorp.atlassian.net/browse/ICU-10519
* Update session.hbs
removed test implementation
* refactor: 💡 files added for helper
files added for helper
✅ Closes: https://hashicorp.atlassian.net/browse/ICU-10519
* Update session.hbs
fix linting
* refactor: 💡 fix uneeded spacing
Fix spacing on hbs file used for testing time-remaining helper
✅ Closes: https://hashicorp.atlassian.net/browse/ICU-10519
* refactor: 💡 refactor time-remaining helper
Cleaned up code that was returning a string if `differenceInSeconds` was
less than or equal to zero. Code is now conditionally checking in the
`differenceInSeconds` variable if the `difference` is greater than zero.
If it is not then it will return zero and let the `DurationUnitFormat`
handle the rest.
✅ Closes: https://hashicorp.atlassian.net/browse/ICU-10519
* refactor: 💡 fix failing test
Fix failing `time-remaining` test
✅ Closes: https://hashicorp.atlassian.net/browse/ICU-10519
Dharini Jeeva
Devon Anderson
hashicorp-copywrite[bot]andCameron Perera
Randall Morey