Update drop.

nodes/hosts/common/programs/appimages/drop.nix

@@ -1,5 +1,5 @@
 { pkgs, ... }: let
-  pname = "Drop Desktop Client";
+  pname = "Drop%20Desktop%20Client";
   version = "0.3.0";
 
   src = pkgs.fetchurl {
@@ -33,6 +33,7 @@ in
         unzip
         autoPatchelfHook
         asar
+        haskellPackages.gi-ayatana-appindicator3
         # override doesn't preserve splicing https://github.com/NixOS/nixpkgs/issues/132651
         (buildPackages.wrapGAppsHook.override {inherit (buildPackages) makeWrapper;})
       ];