Try and setup terraform

Author: PhilWindle

.github/workflows/deploy-staging-network.yml

@@ -92,6 +92,11 @@ jobs:
         run: |
           gcloud auth activate-service-account --key-file="$GOOGLE_APPLICATION_CREDENTIALS"
 
+      - name: Setup Terraform
+        uses: hashicorp/setup-terraform@633666f66e0061ca3b725c73b2ec20cd13a8fdd1
+        with:
+          terraform_version: "1.5.0" # Specify your desired version
+
       - name: Deploy network
         if: env.MAJOR_VERSION == '2'
         env: