Update README and add json-server configuration
README has info about other technologies. json-server configuration added to shorten the command needed to run.
Improve security with one click by enabling Secret Push Protection for your projects: https://docs.gitlab.com/ee/user/application_security/secret_detection/secret_push_protection/#enable-secret-push-protection-in-a-project
README has info about other technologies. json-server configuration added to shorten the command needed to run.