chore(logs): remove unused stuffs (#76)

Author: cpea2506

lua/one_monokai/logs.lua

@@ -1,8 +1,6 @@
 local logs = {}
 
 logs.error = {
-    msg = "",
-    msg_displayed = false,
     ---Display error message.
     ---
     ---NOTE: This function receives params that will be passed to `string.format`.
@@ -11,10 +9,8 @@ logs.error = {
     notify = function(s, ...)
         local message = string.format(s, ...)
 
-        logs.error.msg = message
-
         vim.schedule(function()
-            logs.error.msg_displayed = vim.notify_once(message, vim.log.levels.ERROR, {
+            vim.notify_once(message, vim.log.levels.ERROR, {
                 title = "One Monokai",
             })
         end)

lua/one_monokai/themes/init.lua

@@ -10,7 +10,7 @@ local function set_highlight(groups)
         local status_ok, err = pcall(set_hl, 0, name, attrs)
 
         if not status_ok then
-            logs.error.notify(("themes(%s): %s"):format(name, err), 0)
+            logs.error.notify("themes(%s): %s", name, err)
         end
     end
 end