package/volk: bump to 3.2.0

Release announce:
https://www.libvolk.org/release-v320.html

Signed-off-by: Gwenhael Goavec-Merou <gwenhael.goavec-merou@trabucayre.com>
[Julien: add link to release announce]
Signed-off-by: Julien Olivain <ju.o@free.fr>

package/volk/volk.hash

@@ -1,3 +1,3 @@
 # Locally computed
-sha256  ce62f645c2ee3ef8b38f923de78ef4df9a1b7696d618f57781955803ee29bab3  volk-3.1.2.tar.xz
+sha256  93fcf717545f5e60491c57fd8dd348d814d3f95332d9dada5e53ab38015ff90a  volk-3.2.0.tar.xz
 sha256  e3a994d82e644b03a792a930f574002658412f62407f5fee083f2555c5f23118  COPYING

package/volk/volk.mk

@@ -4,7 +4,7 @@
 #
 ################################################################################
 
-VOLK_VERSION = 3.1.2
+VOLK_VERSION = 3.2.0
 VOLK_SITE = https://github.com/gnuradio/volk/releases/download/v$(VOLK_VERSION)
 VOLK_SOURCE = volk-$(VOLK_VERSION).tar.xz
 VOLK_LICENSE = LGPL-3.0+