Restructure events folder

Introduce a structure in the events directory to structure the list of
events better.
9 jobs for !221 with restructure-events-folder in 8 minutes and 22 seconds (queued for 1 second)
latest detached
Status Job ID Name Coverage
  Build
passed #276944
build:latest

00:03:26

passed #276947
build:production

00:01:00

passed #276946
build:production:review-apps

00:01:02

passed #276945
build:production:subpath

00:03:43

 
  Test
passed #276948
test:htmlproofer

00:02:59

passed #276949
test:htmlproofer:subpath

00:02:58

 
  Review
passed #276950
review-apps
review

00:00:03

passed #276951
review-apps manual
stop_review

00:00:00

 
  Accessibility
passed #276952
a11y

00:01:38