[desktop] Adds inkscape and groups some similar apps

system/hosts/altair/drew.nix

@@ -9,6 +9,7 @@ in
   imports =
     map (x: ../../../home-manager + x) [
       "/features/astronomy.nix"
+      "/features/chat.nix"
       "/features/development/development.nix"
       "/features/development/docker.nix"
       "/features/development/haskell.nix"
@@ -17,6 +18,7 @@ in
       "/features/development/vscode.nix"
       "/features/eww"
       "/features/gaming.nix"
+      "/features/image-editing.nix"
       "/features/linux-desktop.nix"
       "/features/notes.nix"
       "/features/3d-printing.nix"