main/wget: upgrade to 1.21.4

main/wget/APKBUILD

@@ -3,8 +3,8 @@
 # Contributor: Carlo Landmeter <clandmeter@alpinelinux.org>
 # Maintainer: Carlo Landmeter <clandmeter@alpinelinux.org>
 pkgname=wget
-pkgver=1.21.3
-pkgrel=4
+pkgver=1.21.4
+pkgrel=0
 pkgdesc="Network utility to retrieve files from the Web"
 url="https://www.gnu.org/software/wget/wget.html"
 arch="all"
@@ -55,5 +55,5 @@ package() {
 }
 
 sha512sums="
-29889ecbf590dff0f39183d9e0621741d731a554d990e5c995a4644725dca62e8e19601d40db0ef7d62ebf54e5457c7409965e4832b6e60e4ccbc9c8caa30718  wget-1.21.3.tar.gz
+7a1539045174f6b97ab6980811c2ac1799edc20db72987b5ba9b1710cffb19669a7736813d15c8da3aa2d4a384246ff946b77ecb0baeb6fd3e12ae591f1bf6a3  wget-1.21.4.tar.gz
 "