package/pv: bump to version 1.6.6

Add hash for license file

Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>

package/pv/pv.hash

@@ -1,2 +1,5 @@
 # Locally calculated after checking pgp signature
-sha256	0ece824e0da27b384d11d1de371f20cafac465e038041adab57fcf4b5036ef8d  pv-1.6.0.tar.bz2
+sha256	608ef935f7a377e1439c181c4fc188d247da10d51a19ef79bcdee5043b0973f1  pv-1.6.6.tar.bz2
+
+# Hash for license file
+sha256  280e182171df3e9bb4a9b407326e88521151fcb8f4f8557255f26177d5900ccf  doc/COPYING

package/pv/pv.mk

@@ -4,7 +4,7 @@
 #
 ################################################################################
 
-PV_VERSION = 1.6.0
+PV_VERSION = 1.6.6
 PV_SOURCE = pv-$(PV_VERSION).tar.bz2
 PV_SITE = http://www.ivarch.com/programs/sources
 PV_LICENSE = Artistic-2.0