Added dashboard lua and config file for it

lua/taken/packer.lua

@@ -106,6 +106,11 @@ return packer.startup({
 		use("lewis6991/gitsigns.nvim")
 		use("f-person/git-blame.nvim")
 		-- useful plugins
+        use {
+            'glepnir/dashboard-nvim',
+            event = 'VimEnter',
+            requires = {'nvim-tree/nvim-web-devicons'}
+        }
 		use({
 			"nvim-neorg/neorg",
 			run = ":Neorg sync-parsers",