Add three options for neovim themes

themes/neovim/catppuccin.lua

@@ -0,0 +1,8 @@
+return {
+	{
+		"LazyVim/LazyVim",
+		opts = {
+			colorscheme = "catppuccin",
+		},
+	},
+}

themes/neovim/gruvbox.lua

@@ -0,0 +1,12 @@
+return {
+	-- add gruvbox
+	{ "ellisonleao/gruvbox.nvim" },
+
+	-- Configure LazyVim to load gruvbox
+	{
+		"LazyVim/LazyVim",
+		opts = {
+			colorscheme = "gruvbox",
+		},
+	},
+}

themes/neovim/tokyo-night.lua

@@ -0,0 +1,8 @@
+return {
+	{
+		"LazyVim/LazyVim",
+		opts = {
+			colorscheme = "tokyonight",
+		},
+	},
+}