Don't match on the arrow, another app has it on the other side.
The color and text should be enough to avoid false matches.
Signed-off-by: Adam Williamson <awilliam@redhat.com>
kgpg had its own, which doesn't make any sense. There are grey
and blue background variants that weren't consistently named.
This should rationalize things sensibly, and adds a new needle
for the new Plasma in Rawhide, with a lighter blue background.
Signed-off-by: Adam Williamson <awilliam@redhat.com>