x11-misc/xclip: Remove xclip

This depends on x11-libs/libXmu which we no longer carry so we can't
build it. Use xsel instead.

BUG=none
TEST=none

Change-Id: I65f31d5d8f1a5ed4343e7c9946fd71f03a850618
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/overlays/portage-stable/+/2122773
Tested-by: Raul E Rangel <rrangel@chromium.org>
Auto-Submit: Raul E Rangel <rrangel@chromium.org>
Commit-Queue: Benjamin Gordon <bmgordon@chromium.org>
Reviewed-by: Benjamin Gordon <bmgordon@chromium.org>
3 files changed