rexxar: don't restart zfs on changes

ops/nixos/rexxar/default.nix

@@ -86,6 +86,12 @@
   boot.loader.systemd-boot.extraInstallCommands = ''
     rsync -a /boot/ /boot2/
   '';
+  systemd.services.zfs-import-zu2 = {
+    # Do not stop me. It makes everything very sad.
+    reloadIfChanged = false;
+    restartIfChanged = false;
+    stopIfChanged = false;
+  };
 
   nix.settings.max-jobs = lib.mkDefault 64;