[GIDS] Implement Standard CI/CD Patterns

[JoeTice]

Context: This issue was formerly part of this epic: Ensure all existing infra is in Terraform, tickets have been restructured to remove nested epics.

Description

Implement standardized GitHub Actions (GHA) for continuous integration and continuous deployment (CI/CD) processes, following practices outlined here, and example actions defined here here. This effort aims to automate and streamline the deployment pipeline for GIDS, ensuring consistency and efficiency.

Possible Workflow

1. Push a PR (AKA MR)
2. Let it go through CI
3. Monitor for appropriate behavior
4. Obtain PR approval by devops (Ben/Patrick)

Requirements

• Need access to a sandbox (dev AWS account in govcloud)
• ⭐ OR get each PR approved by Ben/Patrick (time consuming, but this will have to do for now)

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Tasks

• Read the README from prt-github-workflows and implement in a similar was as we've done here
• Test and refine the GitHub Actions workflows to ensure reliability and efficiency.

Acceptance Criteria

• Automated workflows for testing, building, and deploying are implemented and functional.

[ryan-mcneil]

Upon starting this ticket, it was discovered that the source repo for the workflows is set to private, so the public GIBCT repo cannot access them. I've created #84483 for Ben to address the issue. Until then this issue is blocked.

[ryan-mcneil]

Looks like the workflows were moved here