formatting and package changes

configuration.nix

@@ -100,15 +100,15 @@
     (iosevka.override {
       set = "Custom";
       privateBuildPlan = ''
-                        [buildPlans.IosevkaCustom]
+        [buildPlans.IosevkaCustom]
         family = "Iosevka Custom"
         spacing = "fontconfig-mono"
         serifs = "slab"
         noCvSs = true
         exportGlyphNames = false
 
-          [buildPlans.IosevkaCustom.variants]
-          inherits = "ss12"
+        [buildPlans.IosevkaCustom.variants]
+        inherits = "ss12"
 
         [buildPlans.IosevkaCustom.weights.Regular]
         shape = 400
@@ -148,23 +148,17 @@
   nixpkgs.config.allowUnfree = true;
 
   environment.systemPackages = with pkgs; [
-    git
-    kdePackages.discover # Optional: Software center for Flatpaks/firmware updates
     kdePackages.kcalc # Calculator
-    kdePackages.kcharselect # Character map
     kdePackages.kclock # Clock app
-    kdePackages.kcolorchooser # Color picker
-    kdePackages.kolourpaint # Simple paint program
-    kdePackages.ksystemlog # System log viewer
     kdePackages.sddm-kcm # SDDM configuration module
     kdePackages.isoimagewriter # Write hybrid ISOs to USB
-    kdePackages.partitionmanager # Disk and partition management
-    hardinfo2 # System benchmarks and hardware info
     wl-clipboard
     btop
     ripgrep
     fd
     bat
+    grimblast
+    git
   ];
   hardware.bluetooth = {
     enable = true;