main/acf-freeswitch: enable again

freeswitch is now fixed so we can enable the acf module too

main/acf-freeswitch/APKBUILD

@@ -5,7 +5,7 @@ pkgver=0.6.0
 pkgrel=1
 pkgdesc="ACF for freeswitch"
 url="http://git.alpinelinux.org/cgit/acf-freeswitch"
-arch=""
+arch="all"
 license="GPL-2"
 depends="acf-core lua freeswitch"
 makedepends=""