feat: add peek settings

lua/custom/plugins/peek.lua

@@ -0,0 +1,20 @@
+return {
+	"toppair/peek.nvim",
+    ft = "markdown",
+	build = "deno task --quiet build:fast",
+	init = function()
+		require("peek").setup({
+			auto_load = false,
+			close_on_bdelete = true,
+			syntax = false,
+			theme = "dark",
+			update_on_change = true,
+            app = {'google-stable-chrome', '--new-window'},
+            filetype = {"markdown"},
+			throttle_at = 200000,
+			throttle_time = "auto",
+		})
+
+        require("peek_settings.commands")
+	end,
+}

lua/custom/plugins/peek_settings/commands.lua

@@ -0,0 +1,2 @@
+vim.api.nvim_create_user_command('PeekOpen', require('peek').open, {})
+vim.api.nvim_create_user_command('PeekClose', require('peek').close, {})