[Icon Update] - suggest to add label beside the Remove icon
|Assigned To:||June Zhang|
|Found in release:||Pull request:||https://github.com/theforeman/foreman/pull/4487|
|Velocity based estimate||-|
In the "Add Matcher", there is a "Remove" icon on the right, it is only an icon, no label and no tooltip to tell user clearly what's that meaning?
So suggest to add label to clarify the icon meaning.
 Smart Variable -> Create Smart Variables -> Add Matcher