Remove duplicate code, missed in d8dabe9 | Format files

lua/core/options.lua

@@ -3,13 +3,6 @@ local g = vim.g
 
 local options = require("core.utils").load_config().options
 
---Defer loading shada until after startup
-vim.opt.shadafile = "NONE"
-vim.defer_fn(function()
-   vim.opt.shadafile = vim.fn.expand("$HOME") .. "/.local/share/nvim/shada/main.shada"
-   vim.cmd[[ rsh ]]
-end, 0)
-
 opt.title = true
 opt.clipboard = options.clipboard
 opt.cmdheight = options.cmdheight