fix resolv.conf on nix-on-droid

dnod

@@ -0,0 +1,2 @@
+#!/bin/sh
+git add . && nix-on-droid --flake . "$@"

nix-on-droid.nix

@@ -26,6 +26,14 @@
     git
   ] ++ (import ./common-packages.nix { inherit pkgs inputs; });
 
+  environment.etc."resolv.conf".text = lib.mkForce ''
+    nameserver 10.78.79.1
+    nameserver 9.9.9.10
+    nameserver 149.112.112.10
+
+    options timeout:1 attempts:5
+  '';
+
   # Backup etc files instead of failing to activate generation if a file already exists in /etc
   environment.etcBackupExtension = ".bak";