feat: differ the tfplan naming

Signed-off-by: Ilia Petrov <ilia.yavorov.petrov@gmail.com>

Author: iypetrov

.github/workflows/infra-apply.yaml

@@ -52,23 +52,23 @@ jobs:
         working-directory: ./prod
 
       - name: Terraform Plan prod
-        run: terraform plan -out=tfplan
+        run: terraform plan -out=tfplan-prod
         working-directory: ./prod
 
       - name: Terraform Apply prod
-        run: terraform apply -auto-approve tfplan
+        run: terraform apply -auto-approve tfplan-prod
         working-directory: ./prod
 
       - name: Terraform Init prod-k8s
         run: terraform init
         working-directory: ./prod-k8s
 
       - name: Terraform Plan prod-k8s
-        run: terraform plan -out=tfplan
+        run: terraform plan -out=tfplan-prod-k8s
         working-directory: ./prod-k8s
 
       - name: Terraform Apply prod-k8s
-        run: terraform apply -auto-approve tfplan
+        run: terraform apply -auto-approve tfplan-prod-k8s
         working-directory: ./prod-k8s
 
       - name: Tailscale logout (force cleanup)