Removes unneeded test code

Author: kieraneglin

test/pinchflat/boot/post_boot_startup_tasks_test.exs

@@ -1,19 +1,9 @@
 defmodule Pinchflat.Boot.PostBootStartupTasksTest do
   use Pinchflat.DataCase
 
-  # import Pinchflat.JobFixtures
-
-  # alias Pinchflat.Settings
   alias Pinchflat.YtDlp.UpdateWorker
   alias Pinchflat.Boot.PostBootStartupTasks
 
-  setup do
-    stub(YtDlpRunnerMock, :update, fn -> {:ok, "1"} end)
-    stub(YtDlpRunnerMock, :version, fn -> {:ok, "1"} end)
-
-    :ok
-  end
-
   describe "update_yt_dlp" do
     test "enqueues an update job" do
       assert [] = all_enqueued(worker: UpdateWorker)