Updated dockerfile to support latest build of application.

[SI-Encoding]

Description

Updated Dockerfile.api, Dockerfile.nginx, docker-compose.yml, nginx.conf to support latest build of application.

Type of change

• [ ] Bug fix
• [X] New feature
• [ ] Breaking change

How was it tested?

• [ ] Unit
• [ ] Functional
• [X] Manual
• [ ] End to end