Merge branch 'feature-c/normalization' into 'dev'

normalization : fix tests, show buttons when needed

Closes #3661

See merge request !382
7 jobs from feature-c/3666-reparer-une-normalization_list-affichant-la-liste-des-derniers-clones-normalises-en-norm_expected-2 in 5 minutes and 58 seconds (queued for 1 second)
Status Job ID Name Coverage
  Test Tools
passed #235199
test_tools

00:00:06

 
  Test Quality
passed #235200
web
code_quality

00:00:10

 
  Test Unit
passed #235201
web
test_browser_unit

00:00:31

 
  Deploy Review
passed #235202
web
deploy_review

00:00:20

manual #235203
web allowed to fail manual
stop_deploy_review
 
  Test Functional
passed #235204
web
test_browser-functional

00:02:38

 
  Test Functional External
passed #235205
web
test_browser-functional-external

00:02:10