Add ZFS automatic snapshot solution

modules/software.nix

@@ -2,20 +2,20 @@
 
 {
   environment.systemPackages = with pkgs; [
-    # Developement
-    git lorri
+    # Development
+    git direnv lorri
     # Monitoring
     htop
     # Text editors
     neovim emacs
-    # Terminal multiplexing
-    tmux tmuxp
+    # Terminals
+    kitty tmux tmuxp
     # Password management
-    pass passff-host
+    pass-wayland passff-host gitAndTools.pass-git-helper
     # Browsers
     firefox chromium
     # LaTeX
-    tectonic pandoc
+    texlive.combind.scheme-full pandoc pandoc-citeproc
   ];
 
   # Fonts declaration
@@ -24,6 +24,8 @@
       google-fonts
       siji
       cherry
+      iosevka
+      emacs.all-the-icons-fonts
     ];
   };