feat(plugins): add multiple new Lua plugins for various functionalities

feat(plugins): add various new Lua plugins for Neovim configuration.

feat(plugins): add venv-selector, vim-maximizer, and vim-tmux-navigator plugins to enhance functionality

lua/absolute/plugins/todo-comments.lua

@@ -0,0 +1,7 @@
+return {
+    "folke/todo-comments.nvim",
+    dependencies = { "nvim-lua/plenary.nvim" },
+    config = function()
+        require("absolute.after.todo-comments")
+    end,
+}