[openwrt/openwrt] ubus: update to the latest version

[LEDE Commits]

nbd pushed a commit to openwrt/openwrt.git, branch master:
https://git.openwrt.org/d7843fd7eff6911d5509bb60c94a2bb20d976c1e

commit d7843fd7eff6911d5509bb60c94a2bb20d976c1e
Author: Felix Fietkau <nbd at nbd.name>
AuthorDate: Mon Nov 1 11:59:41 2021 +0100

    ubus: update to the latest version
    
    b743a331421d ubusd: log ACL init errors
    2099bb3ad997 libubus: use list_empty/list_first_entry in ubus_process_pending_msg
    ef038488edc3 libubus: process pending messages in data handler if stack depth is 0
    a72457b61df0 libubus: increase stack depth for processing obj msgs
    
    Signed-off-by: Felix Fietkau <nbd at nbd.name>
---
 package/system/ubus/Makefile | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/package/system/ubus/Makefile b/package/system/ubus/Makefile
index e39de3c5dc..f24dd6169c 100644
--- a/package/system/ubus/Makefile
+++ b/package/system/ubus/Makefile
@@ -5,9 +5,9 @@ PKG_RELEASE:=2
 
 PKG_SOURCE_PROTO:=git
 PKG_SOURCE_URL=$(PROJECT_GIT)/project/ubus.git
-PKG_SOURCE_DATE:=2021-06-30
-PKG_SOURCE_VERSION:=4fc532c8a55ba8217ad67d7fd47c5eb9a8aba044
-PKG_MIRROR_HASH:=a5c8205f2e2b2f1f9ad687592e66a6e2bf8900dc54cfe3ceefe6c297d18971a8
+PKG_SOURCE_DATE:=2021-08-09
+PKG_SOURCE_VERSION:=a72457b61df045d3c499a6211362b751710590d7
+PKG_MIRROR_HASH:=ac617577bcb2ff3dbc3039ad67200afcce910840223a2de15977d3224e6557fd
 PKG_ABI_VERSION:=$(call abi_version_str,$(PKG_SOURCE_DATE))
 CMAKE_INSTALL:=1