dev-libs/lzo: Sync with Gentoo

It's from Gentoo commit bd7cb186c573e4c26d83a4fd62b06e201182c847.

Author: krnowak

sdk_container/src/third_party/portage-stable/dev-libs/lzo/lzo-2.10.ebuild

@@ -1,4 +1,4 @@
-# Copyright 1999-2021 Gentoo Authors
+# Copyright 1999-2022 Gentoo Authors
 # Distributed under the terms of the GNU General Public License v2
 
 EAPI=7
@@ -11,7 +11,7 @@ SRC_URI="https://www.oberhumer.com/opensource/lzo/download/${P}.tar.gz"
 
 LICENSE="GPL-2+"
 SLOT="2"
-KEYWORDS="~alpha amd64 arm arm64 hppa ~ia64 ~m68k ~mips ppc ppc64 ~riscv ~s390 sparc x86 ~amd64-linux ~x86-linux ~ppc-macos ~x64-macos ~sparc-solaris ~sparc64-solaris ~x64-solaris ~x86-solaris"
+KEYWORDS="~alpha amd64 arm arm64 hppa ~ia64 ~loong ~m68k ~mips ppc ppc64 ~riscv ~s390 sparc x86 ~amd64-linux ~x86-linux ~arm64-macos ~ppc-macos ~x64-macos ~x64-solaris"
 IUSE="examples static-libs"
 
 multilib_src_configure() {