main/libsecret: upgrade to 0.19.1

Closes !182

main/libsecret/APKBUILD

 # Maintainer: Natanael Copa <ncopa@alpinelinux.org>
 pkgname=libsecret
-pkgver=0.18.8
-pkgrel=1
+pkgver=0.19.1
+pkgrel=0
 pkgdesc="Library for storing and retrieving passwords and other secrets"
 url="https://wiki.gnome.org/Projects/Libsecret"
 arch="all"
@@ -35,4 +35,4 @@ static() {
 	chmod -x "$subpkgdir"/usr/lib/*.a
 }
 
-sha512sums="9e2ec8d458af6ed078bf3c6d956599f73f2cc7720332c424e9aede1f77f3d969c5122cf7b70899bc07ad96a3a628bf79bc5fffa88274d1ef2bcaaca6719f90d4  libsecret-0.18.8.tar.xz"
+sha512sums="134f98f09a1cc7c61b9011b2fb35900d9beccfc06d978f1ffab8b5286dc6caa176832e55e3bed498c6f3526f6f34998307f67cf7accc4c79e9abf1c17cc9c7c2  libsecret-0.19.1.tar.xz"