fix(TPG >= 5.12)!: update interface module min provider version >= 5.12 (#153)

Author: rhariady

modules/interface/versions.tf

@@ -20,7 +20,7 @@ terraform {
 
     google = {
       source  = "hashicorp/google"
-      version = ">= 4.51, < 7"
+      version = ">= 5.12, < 7"
     }
   }