jansson: update to 2.14

Changes (2021-09-09):
* New Features:
  - Add `json_object_getn`, `json_object_setn`, `json_object_deln`, and the
    corresponding `nocheck` functions.
* Fixes:
  - Handle `sprintf` corner cases
* Build:
  - Symbol versioning for all exported symbols
  - Fix compiler warnings
* Documentation:
  - Small fixes
  - Sphinx 3 compatibility

Signed-off-by: Nick Hainke <[email protected]>

package/libs/jansson/Makefile

@@ -8,12 +8,12 @@
 include $(TOPDIR)/rules.mk
 
 PKG_NAME:=jansson
-PKG_VERSION:=2.13.1
+PKG_VERSION:=2.14
 PKG_RELEASE:=2
 
 PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.gz
 PKG_SOURCE_URL:=https://codeload.github.com/akheron/$(PKG_NAME)/tar.gz/v$(PKG_VERSION)?
-PKG_HASH:=f22901582138e3203959c9257cf83eba9929ac41d7be4a42557213a22ebcc7a0
+PKG_HASH:=c739578bf6b764aa0752db9a2fdadcfe921c78f1228c7ec0bb47fa804c55d17b
 
 PKG_LICENSE:=MIT
 PKG_LICENSE_FILES:=LICENSE
@@ -33,7 +33,7 @@ define Package/jansson
   CATEGORY:=Libraries
   TITLE:=Jansson library
   URL:=http://www.digip.org/jansson/
-  ABI_VERSION:=4
+  ABI_VERSION:=5
 endef
 
 define Package/jansson/description