community/appstream-glib: upgrade to 0.8.3

https://github.com/hughsie/appstream-glib/blob/appstream_glib_0_8_3/NEWS

community/appstream-glib/APKBUILD

 # Contributor: Leo <thinkabit.ukim@gmail.com>
 # Maintainer: Natanael Copa <ncopa@alpinelinux.org>
 pkgname=appstream-glib
-pkgver=0.8.2
-pkgrel=1
+pkgver=0.8.3
+pkgrel=0
 pkgdesc="Library for AppStream metadata"
 url="https://people.freedesktop.org/~hughsient/appstream-glib/"
 arch="all"
@@ -31,9 +31,7 @@ subpackages="
 	$pkgname-builder
 	$pkgname-bash-completion:bashcomp:noarch
 	"
-source="https://people.freedesktop.org/~hughsient/appstream-glib/releases/appstream-glib-$pkgver.tar.xz
-	as-yaml-support-application-yaml-mimetype.patch
-	"
+source="https://people.freedesktop.org/~hughsient/appstream-glib/releases/appstream-glib-$pkgver.tar.xz"
 
 build() {
 	abuild-meson \
@@ -43,7 +41,6 @@ build() {
 		-Drpm=false \
 		-Dalpm=false \
 		-Dfonts=true \
-		-Dstemmer=false \
 		-Dman=true \
 		-Dgtk-doc=false \
 		-Dintrospection=true \
@@ -82,6 +79,5 @@ bashcomp() {
 }
 
 sha512sums="
-c9c21049ab43f5da8595aa07a3c2e097163a05b5e0fc030e4e3326136cd18127f04ad9edf08c12aea823b89048b43808cc60759cc26fcf2541cd9c1acbb29e28  appstream-glib-0.8.2.tar.xz
-c6b585a1e42bbc9d71b355e14712d79092a5f07c2afe762764a9e71e72044ef51eecbcb07447291b454cb35ce84225dd7ffd14ce3d83753d482309b78ef26a93  as-yaml-support-application-yaml-mimetype.patch
+df4247b710cf234eef037f5f7be6be4872638d0686becd65e10e6a4214b0dd1b48ffbbd69179f3fb9777373926840d5b776e20a41ce11d4926114345944db127  appstream-glib-0.8.3.tar.xz
 "