net-print/cups-pk-helper: update EAPI 5 -> 8

Signed-off-by: David Seifert <soap@gentoo.org>

net-print/cups-pk-helper/cups-pk-helper-0.2.6-r1.ebuild

@@ -1,8 +1,7 @@
-# Copyright 1999-2021 Gentoo Authors
+# Copyright 1999-2022 Gentoo Authors
 # Distributed under the terms of the GNU General Public License v2
 
-EAPI="5"
-GCONF_DEBUG="no"
+EAPI=8
 
 inherit gnome2
 
@@ -13,28 +12,27 @@ SRC_URI="https://www.freedesktop.org/software/${PN}/releases/${P}.tar.xz"
 LICENSE="GPL-2+"
 SLOT="0"
 KEYWORDS="~alpha amd64 ~arm arm64 ~ia64 ppc ppc64 ~riscv ~sparc x86"
-IUSE=""
 
 # Require {glib,gdbus-codegen}-2.30.0 due to GDBus changes between 2.29.92
 # and 2.30.0
-COMMON_DEPEND="
+DEPEND="
 	>=dev-libs/glib-2.30.0:2
 	net-print/cups
 	>=sys-auth/polkit-0.97
 "
-RDEPEND="${COMMON_DEPEND}
+RDEPEND="${DEPEND}
 	sys-apps/dbus
 "
-DEPEND="${COMMON_DEPEND}
+BDEPEND="
 	>=dev-util/gdbus-codegen-2.30.0
 	>=dev-util/intltool-0.40.6
 	virtual/pkgconfig
 	sys-devel/gettext
 "
 
-src_prepare() {
-	DOCS="AUTHORS HACKING NEWS README"
+DOCS=( AUTHORS HACKING NEWS README )
 
+src_prepare() {
 	# Regenerate dbus-codegen files to fix build with glib-2.30.x; bug #410773
 	rm -v src/cph-iface-mechanism.{c,h} || die