Update Terraform helm to v3.1.0 (#184)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Author: renovate[bot]

main.tf

@@ -10,7 +10,7 @@ terraform {
     }
     helm = {
       source = "hashicorp/helm"
-      version = "3.0.2"
+      version = "3.1.0"
     }
   }
 }