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 install-dependencies #40785

00:01:15

 
  Test
passed plain-html-check #40787

00:00:23

passed vue-unit #40786

00:00:20

 
  Build
passed build-vue #40788

00:00:37