add more plugins, change some keybinds

lua/crentist/lazy/oil.lua

@@ -0,0 +1,9 @@
+return {
+  'stevearc/oil.nvim',
+  -- Optional dependencies
+  dependencies = { "nvim-tree/nvim-web-devicons" },
+  opts = {},
+  config = function ()
+    require("oil").setup()
+  end
+}