feat(datafile-cache): Add support for datafile cache service.

[yasirfolio3]

Summary

• Add support for datafile cache service which allows nodes in a cluster to re-use cached datafile from redis instance.
• Fix context for user profile service.

Tests

• All Unit and FSC tests should pass.

Redis Datafile Cache Service

To enable redis datafile cache service, Update the config.yaml file with your datafileCacheService config as shown below:

## Datafile cache to save initial datafile fetch call in a multi-node environment.
datafileCacheService:
      enabled: true
      services:
        redis: 
          host: "your_redis_host_address"
          password: "your_password"
          database: 0