Phase 2: Deploy cloud infrastructure

[nathanielappiah2]

Summary

This PR completes the Phase 2 cloud infrastructure updates.

Changes

• Fixed Terraform configuration
• Updated main.tf
• Updated outputs.tf
• Updated s3.tf
• Updated terraform.tfvars
• Added Terraform deployment package

Objectives

• Resolve Terraform configuration issues
• Prepare infrastructure for successful terraform plan
• Prepare infrastructure for successful terraform apply

Evidence

• Terraform files updated
• Deployment package included
• Network topology diagram and Terraform execution results will be attached after validation