testing/arc-theme: upgrade to 20200513

changed git repo to new active fork
https://github.com/jnsh/arc-theme

testing/arc-theme/APKBUILD

 # Contributor: Carlo Landmeter <clandmeter@gmail.com>
 # Maintainer: Sascha Paunovic <azarus@posteo.net>
 pkgname=arc-theme
-pkgver=20190917
+pkgver=20200513
 pkgrel=0
 pkgdesc="A flat theme with transparent elements"
-url="https://github.com/NicoHood/arc-theme"
+url="https://github.com/jnsh/arc-theme"
 arch="noarch !mips !mips64" # requires too much RAM on mips
 license="GPL-3.0"
 depends="gtk-murrine-engine"
 makedepends="automake autoconf libtool gtk+3.0-dev inkscape optipng sassc"
-source="arc-theme-$pkgver.tar.gz::https://github.com/NicoHood/arc-theme/archive/$pkgver.tar.gz"
+source="arc-theme-$pkgver.tar.gz::https://github.com/jnsh/arc-theme/archive/$pkgver.tar.gz"
 options="!check" # no test suite
 builddir="$srcdir/$pkgname-$pkgver"
 
@@ -36,4 +36,4 @@ package() {
 	make DESTDIR="$pkgdir" install
 }
 
-sha512sums="19b046bba9254bd2b6ab3eb250da7ad124a81119de38b2c6039e8a4c13e6c8bd6e4e9ee62feeb93319c958fc3ec2faee8e6aacbb3268f1543cfd8da83e2cb9c0  arc-theme-20190917.tar.gz"
+sha512sums="52e9ecdde0fcb1f2fea3d7d5d1fcb642a1ebb778e0c2bad3f15c420b648958bdb2f6f5d63799105e76dd4ebbee8dbd56e594699893333585639867a653c11ec8  arc-theme-20200513.tar.gz"