Append Hello World to all README.md files

Sourcegraph · Sourcegraph · commit 2e7787515003 · 2023-01-09T09:05:31.000Z
diff --git a/README.md b/README.md
@@ -1,3 +1,4 @@
 # batch-changes-test-repo
 Nothing but a test repo for pushing batch changes changesets to.
 Hello World 2
+Hello World
