Fix 'ExecJS disabled' error on issues index
Occurred in production when issues index included an issue with an associated MR
See Stackoverflow: Images not served in production via image_tag in Rails 4
Closes #28743 (closed)
Occurred in production when issues index included an issue with an associated MR
See Stackoverflow: Images not served in production via image_tag in Rails 4
Closes #28743 (closed)