Merge branch '3-nothing-happens-when-a-click-on-the-migrate-now-button-is-done' into 'master'

Resolve "Nothing happens when a click on the "Migrate now!" button is done"

Closes #3

See merge request !2
3 jobs for 1-stop-migration-process-as-soon-as-a-script-failed in 9 minutes and 29 seconds (queued for 1 second)
Status Job ID Name Coverage
  Build
passed #276282280
build

00:05:56

 
  Test
passed #276282281
test

00:02:09

 
  Deploy
passed #276282282
deploy

00:01:23