fixes + dunst config stuff

home-manager/progs/niri.nix

@@ -1,6 +1,7 @@
 {
   config,
   pkgs,
+  lib,
   ...
 }:
 {
@@ -47,7 +48,7 @@
       spawn-at-startup = [
         {
           command = [
-            "${config.programs.eww.package}/bin/eww"
+            "${lib.getExe config.programs.eww.package}"
             "-c"
             "${config.programs.eww.configDir}"
             "open"
@@ -58,7 +59,7 @@
         # swaybg works on more than just sway (sets a wallpaper)
         {
           command = [
-            "${pkgs.swaybg}/bin/swaybg"
+            "${lib.getExe pkgs.swaybg}"
             "-i"
             "${../wallpaper.png}"
           ];
@@ -67,7 +68,7 @@
         # Xwayland on niri via xwayland-satellite
         {
           command = [
-            "${pkgs.xwayland-satellite}/bin/xwayland-satellite"
+            "${lib.getExe pkgs.xwayland-satellite}"
             config.programs.niri.settings.environment.DISPLAY
           ];
         }