Fix user mention using @ not working at the end of line

13 jobs for defect/34894 in 8 minutes and 31 seconds (queued for 1 second)
Status Name Job ID Coverage
  Test
passed bandit-sast #1169582446

00:00:24

passed brakeman-sast #1169582447

00:00:38

passed eslint-sast #1169582448

00:00:37

passed gemnasium-dependency_scanning #1169582443

00:00:36

passed gemnasium-python-dependency_scanning #1169582444

00:00:31

passed nodejs-scan-sast #1169582449

00:04:34

passed retire-js-dependency_scanning #1169582445

00:00:34

passed rubocop #1169582450

00:02:27

passed stylelint #1169582451

00:00:22

failed system tests #1169582456

00:04:30

failed test mssql 2017-linux #1169582454

00:01:29

passed test mysql 5.7 #1169582452

00:08:29

passed test pg 10.9 #1169582453

00:08:22

 
Name Stage Failure
failed
test mssql 2017-linux Test
  In Gemfile:
activerecord-sqlserver-adapter (~> 6.0.1) was resolved to 6.0.1, which
depends on
activerecord (~> 6.0.0)

rails (= 6.1.3.1) was resolved to 6.1.3.1, which depends on
activerecord (= 6.1.3.1)
Cleaning up file based variables
ERROR: Job failed: exit code 1
failed
system tests Test

rails test test/system/timelog_test.rb:30



Finished in 109.956559s, 0.4729 runs/s, 2.6556 assertions/s.
52 runs, 292 assertions, 1 failures, 3 errors, 0 skips
Cleaning up file based variables
ERROR: Job failed: exit code 1