fix: use opts table

Author: Uzaaft

lua/astrocommunity/bars-and-lines/wakastat/init.lua

@@ -1,11 +1,5 @@
 return {
   "fiqryq/wakastat.nvim",
-  config = function()
-    require("wakastat").setup {
-      args = { "--today" },
-      format = "Today Coding Time: %s",
-      update_interval = 300,
-    }
-  end,
+  opts = {},
   dependencies = { "rebelot/heirline.nvim" },
 }