.gitignore in chartmogul-ruby-3.3.0 vs .gitignore in chartmogul-ruby-3.3.1

@@ -7,6 +7,7 @@
 /pkg/
 /spec/reports/
 /tmp/
 *.swp
 vendor/bundle
-/.idea
\ No newline at end of file
+/.idea
+.DS_Store