canutils: update to 2020.12.0

Remove upstreamed patch.

Signed-off-by: Rosen Penev <rosenp@gmail.com>

utils/canutils/Makefile

@@ -8,12 +8,12 @@
 include $(TOPDIR)/rules.mk
 
 PKG_NAME:=canutils
-PKG_VERSION:=2020.11.0
+PKG_VERSION:=2020.12.0
 PKG_RELEASE:=1
 
 PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.gz
 PKG_SOURCE_URL:=https://codeload.github.com/linux-can/can-utils/tar.gz/v$(PKG_VERSION)?
-PKG_HASH:=b8e53081c076fca248c39ae9ae5791359a81f1eb3e5fe23ff6fb0d0e1f1033fa
+PKG_HASH:=c5c22a00ce2ea7578d7617ac0affef8f47a349be58e708780d703b979f324a2b
 PKG_BUILD_DIR:=$(BUILD_DIR)/can-utils-$(PKG_VERSION)
 
 PKG_MAINTAINER:=Anton Glukhov <anton.a.glukhov@gmail.com>

utils/canutils/patches/010-time.patch

@@ -1,10 +0,0 @@
---- a/j1939cat.c
-+++ b/j1939cat.c
-@@ -13,6 +13,7 @@
- #include <stdio.h>
- #include <stdlib.h>
- #include <string.h>
-+#include <time.h>
- #include <unistd.h>
- 
- #include <linux/errqueue.h>