Revert "try gnome out for a bit; use a bunch of flatpaks instead of nix pkgs"

This reverts commit 36e4d70eec.

hosts/desktops/common/packages.nix

@@ -19,29 +19,55 @@ in
       aspellDicts.pt_BR
       bat
       clonehero
+      creality-print
       deploy-rs
       distrobox
+      exhibit
       fd
+      filelight
+      firefox
       fzf
-      ghostty
-      gnome-tweaks
+      gimp
+      heroic
+      itch
+      inkscape
+      junction
+      kde-rounded-corners
+      krita
       libfido2
+      libreoffice-qt
       # lilipod BROKEN
       mangohud
+      microsoft-edge
       mission-center
+      mpv
+      nextcloud-client
       nixfmt-rfc-style
       nix-init
       nix-output-monitor
+      obsidian
+      obs-studio
       ocs-url
-      # orca-slicer BROKEN
+      orca-slicer
+      openscad
       p7zip
       plasticity
+      prismlauncher
       protonup
-      # quickgui BROKEN
+      # quickgui
+      qbittorrent
+      qview
       ripgrep
+      rnote
+      solvespace
+      space-cadet-pinball
       sparrow
+      steam-run
+      tor-browser
+      ungoogled-chromium
       unrar
       ventoy
+      vesktop
       wezterm
     ]
     ++ kdepkgs;
@@ -49,29 +75,9 @@ in
   services.flatpak = {
     enable = true;
     packages = [
-      "com.github.flxzt.rnote"
-      "com.github.k4zmu2a.spacecadetpinball"
-      "com.heroicgameslauncher.hgl"
-      "com.mattjakeman.ExtensionManager"
-      "com.microsoft.Edge"
-      "com.modrinth.ModrinthApp"
-      "com.nextcloud.desktopclient.nextcloud"
-      "com.obsproject.Studio"
       "com.steamgriddb.SGDBoop"
-      "dev.vencord.Vesktop"
-      "io.github.giantpinkrobots.varia"
-      "io.github.ungoogled_software.ungoogled_chromium"
       "io.github.zen_browser.zen"
-      "io.itch.itch"
-      "md.obsidian.Obsidian"
-      "org.gimp.GIMP"
-      "org.gnome.Showtime"
-      "org.inkscape.Inkscape"
-      "org.kde.krita"
-      "org.libreoffice.LibreOffice"
-      "org.mozilla.firefox"
-      "org.torproject.torbrowser-launcher"
-      "re.sonny.Junction"
+      "org.gtk.Gtk3theme.adw-gtk3-dark"
     ];
     uninstallUnmanaged = true;
     update.auto.enable = true;
@@ -111,6 +117,7 @@ in
       elisa
       gwenview
       khelpcenter
+      konsole
       oxygen
     ]
   );