rxvt: add rxvt to desktop entry name
If an image ends up with both matchbox-terminal and rxvt installed then
there are two Terminal applications that only differ in the description.
Rename the rxvt desktop entry to specifically identify itself as rxvt.
(From OE-Core rev: 786a1b7041b144743e83e5ba69c538ff6f54ac48)
Signed-off-by: Ross Burton <ross.burton@arm.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Ross Burton