Migrate to libyang2

Also update buildroot to latest master:
- the sdbus-cpp version bump patch has been removed, because upstream
  now bumped it to an even newer version

- Fix RAUC not able to start a service
(https://github.com/buildroot/buildroot/commit/72308ab9a32de6e8b4b23e42f115ed5ee87e5f33)

Depends-on: https://cesnet-gerrit-czechlight/c/CzechLight/netconf-cli/+/4539
Depends-on: https://gerrit.cesnet.cz/c/CzechLight/netconf-cli/+/4539
Depends-on: https://cesnet-gerrit-czechlight/c/CzechLight/rousette/+/5391
Depends-on: https://gerrit.cesnet.cz/c/CzechLight/rousette/+/5391
Depends-on: https://gerrit.cesnet.cz/c/CzechLight/cla-sysrepo/+/5292
Depends-on: https://cesnet-gerrit-czechlight/c/CzechLight/velia/+/5237
Depends-on: https://gerrit.cesnet.cz/c/CzechLight/velia/+/5237
Change-Id: I6edc19f35accfd41a4b32f7b396981d470e0c07b
diff --git a/package/reset-sysrepo/reset-sysrepo.mk b/package/reset-sysrepo/reset-sysrepo.mk
index 773806c..cfca98d 100644
--- a/package/reset-sysrepo/reset-sysrepo.mk
+++ b/package/reset-sysrepo/reset-sysrepo.mk
@@ -3,7 +3,7 @@
 define RESET_SYSREPO_PATCH_DEV_SHM
         sed -i \
                 's|^#define SR_SHM_DIR .*|#define SR_SHM_DIR "/run/sysrepo"|' \
-                $(@D)/src/common.h.in
+                $(@D)/src/config.h.in
 endef
 
 SYSREPO_PRE_PATCH_HOOKS += RESET_SYSREPO_PATCH_DEV_SHM