nvim: add separate config files for most plugins

modules/programs/nvim/plugins/nvim-tree-lua.lua

@@ -0,0 +1,10 @@
+-- disable netrw at the very start of your init.lua (strongly advised)
+vim.g.loaded_netrw = 1
+vim.g.loaded_netrwPlugin = 1
+-- set termguicolors to enable highlight groups
+vim.opt.termguicolors = true
+-- empty setup using defaults
+require("nvim-tree").setup()
+require("which-key").register({
+  t = { "<cmd>NvimTreeFindFileToggle<cr>", "nvim tree" },
+}, { prefix = "<leader>t", silent = true })