dnscrypt-proxy: update to 1.9.4

Fix runit service.

srcpkgs/dnscrypt-proxy/files/dnscrypt-proxy/run

@@ -1,2 +1,2 @@
 #!/bin/sh
-exec dnscrypt-proxy -u dnscrypt_proxy
+exec dnscrypt-proxy /etc/dnscrypt-proxy.conf

srcpkgs/dnscrypt-proxy/template

@@ -1,6 +1,6 @@
 # Template file for 'dnscrypt-proxy'
 pkgname=dnscrypt-proxy
-version=1.9.3
+version=1.9.4
 revision=1
 build_style=gnu-configure
 makedepends="libsodium-devel"
@@ -9,12 +9,11 @@ maintainer="Juan RP <xtraeme@voidlinux.eu>"
 license="ISC"
 homepage="https://dnscrypt.org/"
 distfiles="https://download.dnscrypt.org/${pkgname}/${pkgname}-${version}.tar.gz"
-checksum=0284b9107aac04bea3ccbd6744bccb3906a196f4599c10adab0e865054dede2d
+checksum=40543efbcd56033ac03a1edf4581305e8c9bed4579ac55e6279644f07c315307
 conf_files="/etc/dnscrypt-proxy.conf"
 system_accounts="dnscrypt_proxy"
 
 post_install() {
 	vlicense COPYING
 	vsv dnscrypt-proxy
-	mv ${DESTDIR}/etc/dnscrypt-proxy.conf{.example,}
 }