Update dependency hashicorp/terraform to v1.13.1

Author: renovate[bot]

.github/workflows/continuous-integration-terraform.yml

@@ -24,7 +24,7 @@ jobs:
           fi
 
       - name: Run a Terraform init
-        uses: docker://hashicorp/terraform:1.4.6
+        uses: docker://hashicorp/terraform:1.13.1
         with:
           entrypoint: terraform
           args: init
@@ -33,13 +33,13 @@ jobs:
         run: cp provider.tf.validate-fix provider.tf
 
       - name: Run a Terraform validate
-        uses: docker://hashicorp/terraform:1.4.6
+        uses: docker://hashicorp/terraform:1.13.1
         with:
           entrypoint: terraform
           args: validate
 
       - name: Run a Terraform format check
-        uses: docker://hashicorp/terraform:1.4.6
+        uses: docker://hashicorp/terraform:1.13.1
         with:
           entrypoint: terraform
           args: fmt -check=true -diff=true

.terraform-version

@@ -1 +1 @@
-1.4.6
+1.13.1