Update to libvorbis-1.3.7.

ports/libvorbis/libvorbis.patch

@@ -1,12 +0,0 @@
-diff -Paur --no-dereference -- libvorbis.upstream/config.sub libvorbis/config.sub
---- libvorbis.upstream/config.sub
-+++ libvorbis/config.sub
-@@ -1195,7 +1195,7 @@
- 	      | -*vms* | -sco* | -esix* | -isc* | -aix* | -sunos | -sunos[34]*\
- 	      | -hpux* | -unos* | -osf* | -luna* | -dgux* | -solaris* | -sym* \
- 	      | -amigaos* | -amigados* | -msdos* | -newsos* | -unicos* | -aof* \
--	      | -aos* \
-+	      | -aos* | -sortix* \
- 	      | -nindy* | -vxsim* | -vxworks* | -ebmon* | -hms* | -mvs* \
- 	      | -clix* | -riscos* | -uniplus* | -iris* | -rtu* | -xenix* \
- 	      | -hiux* | -386bsd* | -knetbsd* | -mirbsd* | -netbsd* \

ports/libvorbis/libvorbis.port

@@ -1,12 +1,13 @@
 NAME=libvorbis
 BUILD_LIBRARIES=libogg
-VERSION=1.3.3
+VERSION=1.3.7
 DISTNAME=$NAME-$VERSION
 COMPRESSION=tar.xz
 ARCHIVE=$DISTNAME.$COMPRESSION
-SHA256SUM=834c7d35a5ebf4e7b8ab60b0979f2b7f204ca66ff6829728e9d2a67f15347ebd
+SHA256SUM=b33cc4934322bcbf6efcbacf49e3ca01aadbea4114ec9589d1b1e9d20f72954b
 UPSTREAM_SITE=https://ftp.osuosl.org/pub/xiph/releases/vorbis
 UPSTREAM_ARCHIVE=$ARCHIVE
+LICENSE=BSD-3-Clause
 BUILD_SYSTEM=configure
 MAKE_VARS='V=1'
 POST_INSTALL=tix-eradicate-libtool-la