replace alacritty with terminator

closes #27

home-manager/default.nix

@@ -7,7 +7,6 @@
     ./firefox
     ./ssh
     ./syncthing
-    ./alacritty
     ./keepassxc
     ./git
     ./direnv
@@ -40,12 +39,29 @@
     home-manager.enable = true;
     chromium.enable = true;
 
-    tmux = {
+    terminator = {
       enable = true;
-      sensibleOnTop = true;
-      newSession = true;
-      terminal = "tmux";
-      keyMode = "vi";
+      config = {
+        keybindings = {
+          zoom_in = "<Ctrl>plus";
+          zoom_out = "<Ctrl>minus";
+          new_tab = "<Ctrl><Shift>T";
+          cycle_next = "<Ctrl>Tab";
+          cycle_prev = "<Ctrl><Shift>Tab";
+          split_horiz = "<Alt>V";
+          split_vert = "<Alt>C";
+
+          go_left = "<Alt>H";
+          go_right = "<Alt>L";
+          go_up = "<Alt>K";
+          go_down = "<Alt>J";
+
+          copy = "<Ctrl><Shift>C";
+          paste = "<Ctrl><Shift>V";
+
+          layout_launcher = ""; # Default <Alt>L
+        };
+      };
     };
   };