Use Boost::json in olp-cpp-sdk-dataservice-write#1677

rustam-gamidov-here wants to merge 2 commits intofeature_boost_jsonheremaps/here-data-sdk-cpp:feature_boost_jsonfrom

rga/ocmam-445-boost-json-to-writeheremaps/here-data-sdk-cpp:rga/ocmam-445-boost-json-to-writeCopy head branch name to clipboard