Rakefile in doc_sim-0.1.0 vs Rakefile in doc_sim-0.1.1

@@ -8,5 +8,7 @@
 require "rubocop/rake_task"
 
 RuboCop::RakeTask.new
 
 task default: %i[spec rubocop]
+
+# Steep is not included because it's too unstable as of August 2023