feat(hellonext): Add Hellonext integration

[vicegold]

Please remember the Contributing Guidelines :heart:

:star2: What does this PR do?

Adds the timer integration to tickets details page in Hellonext (User feedback platform on hellonext.co).

:bug: Recommendations for testing

Test task can be found here: https://testingrlg.hellonext.co/features/this-is-a-task Integration was tested on Chrome and Firefox.