swww use nixpkgs not flake dependency

flake.nix

@@ -19,8 +19,6 @@
     # is this necessary? (aren't I enabling it in `configuration.nix` anyways?)
     hyprland.url = "github:hyprwm/Hyprland";
 
-    swww.url = "github:LGFae/swww";
-
     ags.url = "github:Aylur/ags";
 
     colmena.url = "github:zhaofengli/colmena/?rev=47b6414d800c8471e98ca072bc0835345741a56a";

hosts/lolcathost/default.nix

@@ -210,7 +210,7 @@ in {
   # ---- SYSTEM PACKAGES -----
   environment.systemPackages = with pkgs; [
     # User Environment
-    inputs.swww.packages.${pkgs.system}.swww
+    swww
     helvum
     easyeffects
     ani-cli

hosts/myputer/default.nix

@@ -191,7 +191,7 @@ in {
   # ---- SYSTEM PACKAGES -----
   environment.systemPackages = with pkgs; [
     # User Environment
-    inputs.swww.packages.${pkgs.system}.swww
+    swww
     helvum
     easyeffects
     pavucontrol