package/flannel: bump to version 0.25.6

Signed-off-by: Geoff Levand <geoff@infradead.org>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>

package/flannel/flannel.hash

@@ -1,3 +1,3 @@
 # Locally computed:
-sha256  e6f312d8a7e635ef707f3811313f045f0f80312d96dfcc722de973ffa2910204  flannel-0.25.5-go2.tar.gz
+sha256  4eea610dbcf26f3e37faa48c347931ba36411421d3adad2b08aff450531563db  flannel-0.25.6-go2.tar.gz
 sha256  cfc7749b96f63bd31c3c42b5c471bf756814053e847c10f3eb003417bc523d30  LICENSE

package/flannel/flannel.mk

@@ -4,7 +4,7 @@
 #
 ################################################################################
 
-FLANNEL_VERSION = 0.25.5
+FLANNEL_VERSION = 0.25.6
 FLANNEL_SITE = $(call github,flannel-io,flannel,v$(FLANNEL_VERSION))
 
 FLANNEL_LICENSE = Apache-2.0