.gitignore in dingtalk-robot-0.1.0 vs .gitignore in dingtalk-robot-0.2.0

@@ -4,5 +4,9 @@
 /coverage/
 /doc/
 /pkg/
 /spec/reports/
 /tmp/
+/.byebug_history
+/.DS_Store
+/Gemfile.lock
+/.ruby-version