Test suite: update expected title of the GitLab page we use

This reverts commit 29824dda.
5 jobs for !271 with test/fix-expected-GitLab-page-title in 3 minutes and 56 seconds (queued for 4 seconds)
detached
Status Job ID Name Coverage
  Test
passed #1956
test-iuk

00:03:26

passed #1957
test-perl5lib

00:02:47

passed #1958
test-persistence-setup

00:03:55

passed #1959
test-python-doctest

00:00:23

passed #1960
test-whisperback

00:01:01