Bump hashicorp/setup-terraform from 2 to 3

Bumps [hashicorp/setup-terraform](https://github.com/hashicorp/setup-terraform) from 2 to 3.
- [Release notes](https://github.com/hashicorp/setup-terraform/releases)
- [Changelog](https://github.com/hashicorp/setup-terraform/blob/main/CHANGELOG.md)
- [Commits](hashicorp/setup-terraform@v2...v3)

---
updated-dependencies:
- dependency-name: hashicorp/setup-terraform
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>

.github/workflows/terraform-cicd.yaml

@@ -34,7 +34,7 @@ jobs:
         role-session-name: PDS_GitHub_OIDC_TERRAFORM
 
     - name: Setup Terraform
-      uses: hashicorp/setup-terraform@v2
+      uses: hashicorp/setup-terraform@v3
 
     - name: Terraform Fmt, Init & Validate
       id: fmt_init_validate