Merge pull request #82 from upbound/renovate/null-3.x

chore(deps): update terraform null to v3.2.4

Author: jeanduplessis

internal/opentofu/testdata/nullmodule/main.tf

@@ -16,7 +16,7 @@ output "randomness" {
 terraform {
   required_providers {
     null = {
-      version = "3.2.3"
+      version = "3.2.4"
     }
     random = {
       version = "3.7.2"