Update jsoncpp to 1.9.6 (#1924)

Author: Molter73

builder/install/60-jsoncpp.sh

@@ -8,5 +8,12 @@ cp LICENSE "${LICENSE_DIR}/jsoncpp-${JSONCPP_REVISION}"
 
 mkdir cmake-build
 cd cmake-build
-cmake -DCMAKE_INSTALL_PREFIX=/usr/local -DCMAKE_BUILD_TYPE=Release -DCMAKE_CXX_FLAGS=-fPIC ..
+cmake -DCMAKE_INSTALL_PREFIX=/usr/local \
+    -DCMAKE_BUILD_TYPE=Release \
+    -DCMAKE_CXX_FLAGS=-fPIC \
+    -DJSONCPP_WITH_TESTS=OFF \
+    -DJSONCPP_WITH_POST_BUILD_UNITTEST=OFF \
+    -DBUILD_SHARED_LIBS=OFF \
+    -DBUILD_OBJECT_LIBS=OFF \
+    ..
 cmake --build . --target install ${NPROCS:+-j ${NPROCS}}

builder/install/versions.sh

@@ -4,7 +4,7 @@ export B64_VERSION=1.2.1
 export CARES_VERSION=1.34.2
 export GOOGLETEST_REVISION=release-1.10.0
 export GRPC_REVISION=v1.67.0
-export JSONCPP_REVISION=0.10.7
+export JSONCPP_REVISION=1.9.6
 export PROMETHEUS_CPP_REVISION=v1.2.4
 export PROTOBUF_VERSION=v28.3
 export TBB_VERSION=2018_U5