package/ethtool: bump to version 6.7

Changelog - https://git.kernel.org/pub/scm/network/ethtool/ethtool.git/tree/NEWS?id=0aadd41eab7ea76501e557ccba705a08c07ce088

Signed-off-by: Akhilesh Nema <nemaakhilesh@gmail.com>
Signed-off-by: Arnout Vandecappelle <arnout@mind.be>

package/ethtool/ethtool.hash

@@ -1,5 +1,5 @@
 # From https://www.kernel.org/pub/software/network/ethtool/sha256sums.asc
-sha256  833a8493cb9cd5809ab59743092d9a38742c282290800e9626407511bbcebf9e  ethtool-6.6.tar.xz
+sha256  c3ae526b01ce4d8df6c794ab170de4a4104d111ea8d8db3f1fd7c25fcb905619  ethtool-6.7.tar.xz
 # Locally calculated
 sha256  8177f97513213526df2cf6184d8ff986c675afb514d4e68a404010521b880643  COPYING
 sha256  5d632934396f90c82dfebe3c9512648bbb6333b406113d0cd331b0e0aa2d34a1  LICENSE

package/ethtool/ethtool.mk

@@ -4,7 +4,7 @@
 #
 ################################################################################
 
-ETHTOOL_VERSION = 6.6
+ETHTOOL_VERSION = 6.7
 ETHTOOL_SOURCE = ethtool-$(ETHTOOL_VERSION).tar.xz
 ETHTOOL_SITE = $(BR2_KERNEL_MIRROR)/software/network/ethtool
 ETHTOOL_LICENSE = GPL-2.0