removed tree, replaced with eza functionality

src/user/modules/bash/config/alias.nix

@@ -1,4 +1,6 @@
 {
   cd = "cd -L";
   grep = "grep --color";
+  tree = "lt --icon=never";
+  lt = "lt --icon=never";
 }

src/user/modules/bash/config/prompt.nix

@@ -60,7 +60,7 @@ check_venv() {
 ${if gui.enable then ''
 project_icon=""
 '' else ''
-project_icon="\[\033[01;34m\]git>[\033[00m\]"
+project_icon="\[\033[01;34m\]git>\033[00m\]"
 
 ''}
 set_git_dir() {

src/user/modules/utils/default.nix

@@ -9,7 +9,7 @@ in
   imports = [ ./modules ];
   config = mkIf cfg.enable {
     home.packages = with pkgs; [
-      wget curl tree neofetch
+      wget curl neofetch
       unzip fping calc fd pciutils
       rsync zip lshw
     ];