Set initial configuration

lua/plugins/gruvbox.lua

@@ -0,0 +1,9 @@
+return {
+    "ellisonleao/gruvbox.nvim",
+    priority = 1000 ,
+    config = function()
+        -- Gruvbox shenanigans
+        vim.o.background = "dark" -- or "light" for light mode
+        vim.cmd.colorscheme "gruvbox"
+    end
+}