systemd/gnome-shell: Update libgnome-volume-control

Part-of: <https://gitlab.postmarketos.org/postmarketOS/pmaports/-/merge_requests/7860>

extra-repos/systemd/gnome-shell/APKBUILD

@@ -5,7 +5,7 @@ maintainer="Newbyte <newbyte@postmarketos.org>"
 pkgname=gnome-shell
 _pkgver=49.2
 pkgver=9999$_pkgver
-pkgrel=0
+pkgrel=1
 pkgdesc="GNOME shell"
 url="https://gitlab.gnome.org/GNOME/gnome-shell"
 # gjs -> mozjs
@@ -73,7 +73,9 @@ subpackages="
 	$pkgname-schemas::noarch
 	gnome-extensions-app:extensions_app:noarch
 	"
+_gvc_commit="47c47a423ff2f55bb038d92517e4782cf051496a"
 source="https://download.gnome.org/sources/gnome-shell/${_pkgver%.*}/gnome-shell-$_pkgver.tar.xz
+	https://gitlab.gnome.org/GNOME/libgnome-volume-control/-/archive/$_gvc_commit/libgnome-volume-control-$_gvc_commit.tar.gz
 	gsh.patch
 	revert-gnome-session-49.patch
 	"
@@ -87,6 +89,8 @@ builddir="$srcdir/$pkgname-$_pkgver"
 #     - CVE-2019-3820
 
 build() {
+	rm -rf "$builddir/subprojects/gvc"
+	mv "$srcdir/libgnome-volume-control-$_gvc_commit" $builddir/subprojects/gvc
 	abuild-meson \
 		-Db_lto=true \
 		-Dtests=false \
@@ -125,6 +129,7 @@ schemas() {
 
 sha512sums="
 d12b86efc5c20563470c79cf1af4f2784970860c6f30d3c0a479eb3cdf186619466b650cc8e67cfb167af4f618aabb1f44b8c38f821bcc63e213b1f94c241109  gnome-shell-49.2.tar.xz
+f1575dd86772e4bad9357f0322b2ba396478ec45a691c072c4ff98c299d8814aaaf0386fb90f883b3862f88495a07177453ac0fb163ce2b17eb7bb5e65ca5d6c  libgnome-volume-control-47c47a423ff2f55bb038d92517e4782cf051496a.tar.gz
 ae4ac679bacd35948b44068e5a70407f473bd96986ee126abb1bdf066db5cbc2087a3ffae0b390286689cacbe8325870fd43663ba39f4f7543216e02bf083934  gsh.patch
 9fc784ef42f3b64f242be05fefc5014f88c20292b433c04fb20acb4f2d481d6421eb1836652ec38dc358945d950abf8b36b4efd30b281efc32ff26331341bd21  revert-gnome-session-49.patch
 "