Adding colorscheme

lua/custom/plugins/colorscheme.lua

@@ -0,0 +1,12 @@
+return { 
+  "nyoom-engineering/oxocarbon.nvim",
+	name = "oxocarbon",
+	lazy = false,
+	priority = 1000,
+	config = function()
+	  vim.opt.background = "dark" -- set this to dark or light
+	  vim.cmd.colorscheme "oxocarbon"
+	  vim.api.nvim_set_hl(0, "Normal", { bg = "none" })
+	  vim.api.nvim_set_hl(0, "NormalFloat", { bg = "none" })
+	end,
+}