Merge branch 'dja_heroku_11_7_2024' into 'dja'

Frontend Angular 4/Procfile

Frontend Angular 4/package-lock.json

Frontend Angular 4/package.json

Frontend Angular 4/server.js

Frontend Angular 4/src/app/shared/config.ts

... Angular 4/src/app/shared/services/actioncable.service.ts

Frontend Angular 4/src/environments/environment.prod.ts

Frontend Angular 4/src/environments/environment.ts

Frontend Angular 4/yarn.lock