feat(nvim): replace Goyo with ZenMode and update configuration to be like Goyo

nvim/after/plugin/zen-mode.lua

@@ -0,0 +1,42 @@
+-- Zen Mode – https://github.com/folke/zen-mode.nvim
+local status_ok, zenmode = pcall(require, "zen-mode")
+if not status_ok then
+	return
+end
+
+zenmode.setup({
+	window = {
+		backdrop = 0.98,
+		width = 80,
+		height = 0.85,
+		options = {
+			signcolumn = "no", -- disable signcolumn
+			number = false, -- disable number column
+			relativenumber = false, -- disable relative numbers
+			cursorline = false, -- disable cursorline
+			cursorcolumn = false, -- disable cursor column
+			foldcolumn = "0", -- disable fold column
+			list = false, -- disable whitespace characters
+		},
+	},
+	plugins = {
+		options = {
+			enabled = true,
+			ruler = true, -- disables the ruler text in the cmd line area
+			showcmd = false, -- disables the command in the last line of the screen
+		},
+		twilight = { enabled = true }, -- enable to start Twilight when zen mode opens
+		gitsigns = { enabled = false }, -- disables git signs
+		tmux = { enabled = true }, -- disables the tmux statusline
+		kitty = {
+			enabled = true,
+			font = "+5", -- font size increment
+		},
+	},
+	on_open = function()
+		vim.cmd([[:IndentBlanklineDisable]])
+	end,
+	on_close = function()
+		vim.cmd([[:IndentBlanklineEnable]])
+	end,
+})