app-misc/tmate: suppress false positive QA warning (b64_ntop on musl)

Closes: https://bugs.gentoo.org/900483
Signed-off-by: Andreas K. Hüttel <dilfridge@gentoo.org>

app-misc/tmate/tmate-2.4.0-r1.ebuild

@@ -1,40 +0,0 @@
-# Copyright 1999-2023 Gentoo Authors
-# Distributed under the terms of the GNU General Public License v2
-
-EAPI=8
-
-inherit autotools
-
-DESCRIPTION="Instant terminal sharing"
-HOMEPAGE="https://tmate.io/"
-
-LICENSE="ISC"
-SLOT="0"
-KEYWORDS="amd64 ~riscv ~x86"
-IUSE="debug"
-
-SRC_URI="https://github.com/tmate-io/${PN}/archive/${PV}.tar.gz -> ${P}.tar.gz"
-
-RDEPEND="
-	sys-libs/zlib
-	sys-libs/libutempter
-	dev-libs/libevent
-	dev-libs/msgpack
-	>=net-libs/libssh-0.6.0
-	dev-libs/openssl:0=
-"
-DEPEND="${RDEPEND}"
-BDEPEND="virtual/pkgconfig"
-
-src_prepare() {
-	default
-	eautoreconf
-}
-
-src_configure() {
-	local myeconfargs=(
-		$(use_enable debug)
-		--disable-static
-	)
-	econf "${myeconfargs[@]}"
-}

app-misc/tmate/tmate-2.4.0-r2.ebuild

@@ -1,4 +1,4 @@
-# Copyright 1999-2023 Gentoo Authors
+# Copyright 1999-2024 Gentoo Authors
 # Distributed under the terms of the GNU General Public License v2
 
 EAPI=8
@@ -29,6 +29,11 @@ PATCHES=(
 	"${FILESDIR}"/${PN}-2.4.0-msgpack-6.patch
 )
 
+QA_CONFIG_IMPL_DECL_SKIP=(
+	# missing on musl, check works as intended
+	b64_ntop
+)
+
 src_prepare() {
 	default
 	eautoreconf