Reshuffling stuff

Droidnix/generated/modules/apps/flatpaks.nix

@@ -61,10 +61,10 @@ let
     fi
 
     desired_apps=(
-      ${lib.concatStringsSep "\n" (map (a: ''"${a}"'') flatpakApps)}
+      ${lib.concatStringsSep " " (map (a: ''"${a}"'') flatpakApps)}
     )
 
-    for app in "${desired_apps[@]}"; do
+    for app in $desired_apps; do
       if ! flatpak info --system "$app" >/dev/null 2>&1; then
         flatpak install --system -y --noninteractive flathub "$app"
       fi