Chack page load rather forcing sleep

Author: ahangarha

spec/stimulus/turbo_spec.rb

@@ -52,7 +52,10 @@
       fill_in author_field, with: comment.author
       fill_in text_field, with: comment.text
       click_button("Post")
-      sleep(1)
+
+      # This will ensure we wait enough for the changes to be applied
+      expect(page).to have_text("")
+
       expect(Comment.all.count).to equal(new_comment_count)
     end