testing/libzim: upgrade to 6.1.3

testing/libzim/APKBUILD

 # Contributor: Oleg Titov <oleg.titov@gmail.com>
 # Maintainer: Oleg Titov <oleg.titov@gmail.com>
 pkgname=libzim
-pkgver=6.1.1
+pkgver=6.1.3
 pkgrel=0
 pkgdesc="Reference implementation of the ZIM file format"
 url="https://openzim.org/"
@@ -28,13 +28,7 @@ source="$pkgname-$pkgver.tar.gz::https://github.com/openzim/libzim/archive/$pkgv
 
 build() {
 	LDFLAGS="$LDFLAGS -lexecinfo"
-	meson \
-		--prefix=/usr \
-		--sysconfdir=/etc \
-		--mandir=/usr/share/man \
-		--localstatedir=/var \
-		--buildtype=plain \
-		. output
+	abuild-meson . output
 	ninja -C output
 }
 
@@ -48,5 +42,5 @@ package() {
 	install -Dm 644 -t "$pkgdir/usr/share/doc/$pkgname/" README.md
 }
 
-sha512sums="9481efd8cabe895b5048f40339514053377e8a6a40259dea5c726f62ea738edb97c9fca1845f155c35cd60ae12f85dc1c10f793da4decc890a2d5f3a7f6e8cbc  libzim-6.1.1.tar.gz
+sha512sums="5b9c5a4817ae92c632e56d237295bc46818ea27d394017e51dc17fa68358265ab9c5ca3ae8ccbe943f1e524f6bd81dde97606083d8d6ad4e507422ce5489fd2d  libzim-6.1.3.tar.gz
 e2d2e749a6764c0002c123b988b24494ff76547542f17753d04b48f90785e4a92a5bb96a1840e0ebd661a727ecc1eb050679ae0ba1b3fda99410d09ac8e28f27  cython-not-cython3.patch"