Do not limit the length of the input method mode indicator to only 2 characters

4 jobs from do-not-limit-input-method-mode-indicator in 3 minutes and 22 seconds (queued for 1 second)
latest merge request
Status Job ID Name Coverage
  Review
failed #237864
check_commit_log

00:03:22

 
  Build
skipped #237865
build
 
  Test
skipped #237866
test
skipped #237867
test-pot
 
Name Stage Failure
failed
check_commit_log Review
  perl-podlators-1:4.11-3.fc29.noarch                                           
perl-threads-1:2.22-417.fc29.x86_64

Complete!
$ ./.gitlab-ci/check-commit-log.sh
From https://gitlab.gnome.org/GNOME/gnome-shell
* branch master -> FETCH_HEAD
Missing merge request or issue URL on commit daf55f87
ERROR: Job failed: exit code 1