main/ed: upgrade to 1.21

main/ed/APKBUILD

 # Contributor: Breno Leitao <breno.leitao@gmail.com>
 # Maintainer: Sören Tempel <soeren+alpine@soeren-tempel.net>
 pkgname=ed
-pkgver=1.20.2
+pkgver=1.21
 pkgrel=0
 pkgdesc="Line-oriented text editor used to create, display, modify and otherwise manipulate text files"
 url="https://www.gnu.org/software/ed/"
@@ -30,5 +30,5 @@ package() {
 }
 
 sha512sums="
-5efad386399035329892d8349500544f76e1b18406e164aae35af872c15a0935d412dd4a6996bd15b960d0e899857cc7d8657805f441b1b9f2ae3d73c73dcf4f  ed-1.20.2.tar.lz
+ac65287dff9f85c22194c98d658a147eac65e1f192d1564cd940ef9b5317be46a48aaefa16f37ab45513568d28503f4da15bed7adfacf0dfa5c28492adceaac3  ed-1.21.tar.lz
 "