package/grpc: bump to version 1.23.0

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

package/grpc/grpc.hash

@@ -1,3 +1,3 @@
 # Locally computed
-sha256 069a52a166382dd7b99bf8e7e805f6af40d797cfcee5f80e530ca3fc75fd06e2 grpc-1.18.0.tar.gz
+sha256 f56ced18740895b943418fa29575a65cc2396ccfa3159fa40d318ef5f59471f9 grpc-1.23.0.tar.gz
 sha256 cfc7749b96f63bd31c3c42b5c471bf756814053e847c10f3eb003417bc523d30 LICENSE

package/grpc/grpc.mk

@@ -4,7 +4,7 @@
 #
 ################################################################################
 
-GRPC_VERSION = 1.18.0
+GRPC_VERSION = 1.23.0
 GRPC_SITE = $(call github,grpc,grpc,v$(GRPC_VERSION))
 GRPC_LICENSE = Apache-2.0
 GRPC_LICENSE_FILES = LICENSE