Add credential library resource for Vault (#114)

* Integrate with Vault to retrieve and manage per session credentials

Co-authored-by: Louis Ruch <louisruch@gmail.com>

internal/provider/resource_group.go

@@ -196,13 +196,11 @@ func resourceGroupUpdate(ctx context.Context, d *schema.ResourceData, meta inter
 		if err := d.Set(NameKey, name); err != nil {
 			return diag.FromErr(err)
 		}
-
 	}
 	if d.HasChange(DescriptionKey) {
 		if err := d.Set(DescriptionKey, desc); err != nil {
 			return diag.FromErr(err)
 		}
-
 	}
 
 	// The above call may not actually happen, so we use d.Id() and automatic