ot-br-posix: update package revision and adjust build configuration

The new revision does offer more Thread 1.2 features we are starting to use now. One patch got obsolete and the number of third_party modules was reduced (and with it the number of license files and licenses).

An additional fix is needed for the systemd unit file to start.

Signed-off-by: Stefan Schmidt stefan.schmidt@huawei.com

meta-oniro-staging/recipes-connectivity/openthread/ot-br-posix/0001-build-drop-Werror-to-avoid-compilation-breaks.patch

-From 592605f1f1d3b8bf1cbe9371b1e80b7521794dc1 Mon Sep 17 00:00:00 2001
-From: Stefan Schmidt <stefan.schmidt@huawei.com>
-Date: Sat, 6 Feb 2021 12:37:57 +0100
-Subject: [PATCH] build: drop -Werror to avoid compilation breaks.
-
-We had a warning turning into an error and breaking the compilation:
- error: #warning _FORTIFY_SOURCE requires compiling with optimization (-O) [-Werror=cpp]
- 397 | #  warning _FORTIFY_SOURCE requires compiling with optimization (-O)
-
-This patch works around this for now. A better way to avoid the warning
-in the first place is needed.
-
-Upstream-Status: Inappropriate [other]
-
-Signed-off-by: Stefan Schmidt <stefan.schmidt@huawei.com>
----
- CMakeLists.txt | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
-diff --git a/CMakeLists.txt b/CMakeLists.txt
-index 8bbde8c0..2fe251ce 100644
---- a/CMakeLists.txt
-+++ b/CMakeLists.txt
-@@ -59,7 +59,7 @@ if (OTBR_COVERAGE AND CMAKE_CXX_COMPILER_ID MATCHES "GNU|Clang")
-     target_link_libraries(otbr-config INTERFACE --coverage)
- endif()
- 
--add_compile_options(-Wall -Wextra -Werror -Wfatal-errors -Wno-missing-braces)
-+add_compile_options(-Wall -Wextra -Wfatal-errors -Wno-missing-braces)
- 
- 
- execute_process(