Updates the json-ld service to remove outdated packages and update others. Completely removes any azure dependencies (and the config package itself since I didn't see where any config values were used). Pegs OKAPI at 1.4.1 unless we want to refactor to use interfaces (the major update in 1.6 - not sure we need this). Updates the package-lock.json file to use the latest npm format.
Adds a makefile in the root to easily make <service> to build docker image, and updates the docker files to ensure both tr-service and json-ld service build.