Changed git pager to delta, added fastfetch, cleaned up unused packages

.gitconfig

@@ -12,7 +12,7 @@
 	rebase = true
 [core]
 	editor = nvim
-	pager = nvim -R
+    pager = delta --syntax-theme='Monokai Extended'
 [interactive]
 	diffFilter = delta --color-only
 [delta]

hosts/laptop-nixos/home.nix

@@ -14,6 +14,7 @@
   home.stateVersion = "24.05"; # Please read the comment before changing.
 
   home.packages = with pkgs; [
+    (nerdfonts.override { fonts = [ "JetBrainsMono" ]; })
     keepassxc
     discord
     git
@@ -36,11 +37,7 @@
     fd
     ripgrep
     wakatime-cli
-    wmctrl
-    xdotool
-    jumpapp
-    vimPlugins.telescope-fzf-native-nvim
-    (nerdfonts.override { fonts = [ "JetBrainsMono" ]; })
+    fastfetch
   ];
 
   # Home Manager is pretty good at managing dotfiles. The primary way to manage