bring back tabularize to neovim config

modules/common/neovim/config/align.nix

@@ -0,0 +1,9 @@
+{ pkgs, ... }: {
+  plugins = [ pkgs.vimPlugins.tabular ];
+  lua = ''
+    -- Align
+    vim.keymap.set("", "<Leader>ta", ":Tabularize /")
+    vim.keymap.set("", "<Leader>t#", ":Tabularize /#<CR>")
+    vim.keymap.set("", "<Leader>tl", ":Tabularize /---<CR>")
+  '';
+}