community/ostree: upgrade to 2019.4

community/ostree/APKBUILD

 # Contributor: André Klitzing <aklitzing@gmail.com>
 # Maintainer: André Klitzing <aklitzing@gmail.com>
 pkgname=ostree
-pkgver=2019.3
+pkgver=2019.4
 pkgrel=0
 pkgdesc="Operating system and container binary deployment and upgrades"
 url="https://github.com/ostreedev/ostree"
@@ -41,5 +41,5 @@ package() {
 	make DESTDIR="$pkgdir" install
 }
 
-sha512sums="234f049e852de3ce95cdc17d8080e1d8bd68a1edf3dae0387e38dd03822a4ea5334807c2ec583700da40c5fcf54fe806ca046658e7f97b68cbff0366d72ed005  libostree-2019.3.tar.xz
+sha512sums="68184206ff6715526f772a607514aaee90236f53b6aee5034000f2728f852cfda1331287e26fc536122e30097999f57bfd3ddb7451564f18570f94259f5066ed  libostree-2019.4.tar.xz
 affde3a0a1c27066c2fcc30212343274de9b3856e913adc340afa4fbfb6398732c4c39dee52837459a77273015aec4e98ea61c2b5e3e884b795462485657933c  musl-fixes.patch"