update expected result for plain task

4 jobs for master in 2 minutes and 16 seconds (queued for 3 seconds)
Status Job ID Name Coverage
  Install
passed #40785
install-dependencies

00:01:15

 
  Test
passed #40787
plain-html-check

00:00:23

passed #40786
vue-unit

00:00:20

 
  Build
passed #40788
build-vue

00:00:37