chore: disable host mounts for k3d with use_local_repo

infra/tf/k8s_cluster_k3d/main.tf

@@ -15,26 +15,6 @@ locals {
 resource "k3d_cluster" "main" {
 	name = "rivet-${var.namespace}"
 
-	# Mount repository in to k3d so we can access the built binaries
-	volume {
-		source = var.cargo_target_dir
-		destination = "/target"
-		node_filters = ["server:0"]
-	}
-
-	# Mount the /nix/store and /local since the build binaries depend on dynamic libs from there
-	volume {
-		source = "/nix/store"
-		destination = "/nix/store"
-		node_filters = ["server:0"]
-	}
-
-	volume {
-		source = "/local"
-		destination = "/local"
-		node_filters = ["server:0"]
-	}
-
 	# HTTP
 	port {
 		host = "0.0.0.0"