ubus: update to latest git HEAD

24ffe9b libubus-req: add data_cb callback handling for ubus notifications

Signed-off-by: John Crispin <[email protected]>

package/system/ubus/Makefile

@@ -5,9 +5,9 @@ PKG_RELEASE:=1
 
 PKG_SOURCE_PROTO:=git
 PKG_SOURCE_URL=$(LEDE_GIT)/project/ubus.git
-PKG_SOURCE_DATE:=2017-02-18
-PKG_SOURCE_VERSION:=34c6e818e431cc53478a0f7c7c1eca07d194d692
-PKG_MIRROR_HASH:=fc4f1121faa4f5b8fa52ee25460b98b2e60e7d245aefa70e7f76c56ce5628fd5
+PKG_SOURCE_DATE:=2017-11-06
+PKG_SOURCE_VERSION:=24ffe9b582b492054aebb59ac7a175fd65eef5d8
+PKG_MIRROR_HASH:=2663ace6f746c2687473799e2f863721e3fc7627c6c05da902d97680490c7ea7
 CMAKE_INSTALL:=1
 
 PKG_LICENSE:=LGPL-2.1