[web] Fix spoiler animation for links
Summary:
Solution for ENG-4676
This diff fixes the issue where spoiler reveal animation was not applied to links.
Depends on D8875.
Test Plan:
- Before applying this patch, check if current spoiler reveal animation doesn't work for links:
- Apply this patch and see if animation works for links too:
Reviewers: tomek, inka, rohan
Reviewed By: inka, rohan
Subscribers: ashoat, tomek
Differential Revision: https://phab.comm.dev/D8877