feat: update vault provider mayor

Signed-off-by: Rael Garcia <[email protected]>

Author: raelga

versions.tf

@@ -11,7 +11,7 @@ terraform {
     }
     vault = {
       source  = "hashicorp/vault"
-      version = "~> 3.0"
+      version = "~> 4.0"
     }
   }
 }