bug: vf-bookmark icon vertical spacing (#1740)

* bug: vf-bookmark icon vertical spacing

Closes #1687

* Update vf-bookmark.scss
3 jobs for develop in 8 minutes and 24 seconds (queued for 2 seconds)
Status Job ID Name Coverage
  Build
passed #656973
docker
build

00:07:20

 
  Deploy
passed #656975
docker
deploy-aws-dev

00:00:39

passed #656974
docker
deploy-dev

00:01:03