[nix] Allow unfree for shells. [docker] Correctly export DOCKER_HOST. [nvim] Disable augment and turn on vtsls

home-manager/features/development/docker.nix

@@ -1,8 +1,6 @@
 { pkgs, ... }:
 {
-  # Podman is enabled at the system level.
-
   home.packages = with pkgs; [
-    podman-compose
+    docker-compose
   ];
 }