fix(nix): add core packages

nix/hosts/minji/home.nix

@@ -83,7 +83,6 @@
       wpaperd
       swaynotificationcenter
 
-      discord
       steam
       obs-studio
       vlc
@@ -119,6 +118,7 @@
       kdePackages.kdenlive
       jan
       vesktop
+      networkmanagerapplet
 
       # Required by DVR
       kitty

nix/hosts/minji/sys.nix

@@ -2,7 +2,7 @@
   imports = [ ./hw.nix ../../modules/swaynotificationcenter.nix ];
 
   networking.hostName = "minji";
-  time.timeZone = "America/New_York";
+  time.timeZone = "America/Chicago";
 
   # Bootloader
   boot.loader.systemd-boot.enable = true;
@@ -81,12 +81,6 @@
     support32Bit.enable = true;
   };
 
-  # Power
-  powerManagement = {
-    enable = true;
-    powertop.enable = true;
-  };
-
   # Swap
   swapDevices = [{
     device = "/var/lib/swap";