main/libxcb: upgrade to 1.12

main/libxcb/APKBUILD

 # Maintainer: Natanael Copa <ncopa@alpinelinux.org>
 pkgname=libxcb
-pkgver=1.11.1
+pkgver=1.12
 pkgrel=0
 pkgdesc="X11 client-side library"
 url="http://xcb.freedesktop.org/"
@@ -41,6 +41,6 @@ package() {
 	make DESTDIR="$pkgdir" install || return 1
 	install -Dm644 COPYING "$pkgdir"/usr/share/licenses/$pkgname/COPYING
 }
-md5sums="f97a65e6158775de518ac391935634c2  libxcb-1.11.1.tar.bz2"
-sha256sums="b720fd6c7d200e5371affdb3f049cc8f88cff9aed942ff1b824d95eedbf69d30  libxcb-1.11.1.tar.bz2"
-sha512sums="30471b053097d68008142bada9ca3efd9121305f0180d28a5ca9b62821f711a3ad63a667bdfb31f8f97020ed7aa9509f8248effbd65c80e6cda7375135dc96eb  libxcb-1.11.1.tar.bz2"
+md5sums="28e552bd78bc1050b6b26ca1db0e5bb6  libxcb-1.12.tar.bz2"
+sha256sums="4adfb1b7c67e99bc9c2ccb110b2f175686576d2f792c8a71b9c8b19014057b5b  libxcb-1.12.tar.bz2"
+sha512sums="4ce3e3f62b7e1c3a9e61c149c720ef2a4a760539ea615d7d52ae39e7f5a08456dc87d7a1ac5d85ca15dcc468a9a02d56fb8f8f6361c959af9b8780f011995896  libxcb-1.12.tar.bz2"