dev-perl/Test-Most: add alpha keyword

Gentoo-Bug: 570280

Package-Manager: portage-2.2.27
diff --git a/dev-perl/Test-Most/Test-Most-0.340.0.ebuild b/dev-perl/Test-Most/Test-Most-0.340.0.ebuild
index 3f03439..d859bd3 100644
--- a/dev-perl/Test-Most/Test-Most-0.340.0.ebuild
+++ b/dev-perl/Test-Most/Test-Most-0.340.0.ebuild
@@ -11,7 +11,7 @@
 DESCRIPTION="Most commonly needed test functions and features"
 
 SLOT="0"
-KEYWORDS="~alpha ~amd64 hppa ppc ~ppc64 ~x86"
+KEYWORDS="alpha ~amd64 hppa ppc ~ppc64 ~x86"
 IUSE=""
 
 RDEPEND="