Sample application that calls other services.
For example for "Hello world!" this app would be the one providing calling 2 services to get "Hello" and "world", and it would add the "!" at the end.
Local application commands:
npm ci # to install all dependencies
npm build # to build the app
npm start # to run the app (if not already running)
Special credits go to @adaschevici for writing this. Thank you!