Merge branch 'security-fix-new-issues-login-message-11-7' into 'security-11-7'
[11.7] Use common error for not logged in users when creating issues See merge request gitlab/gitlabhq!2811 (cherry picked from commit f51985622240a3ea84b122a01c0fdb20c4320443) 8179795d Use common error for unauthenticated users