add url

yyx990803 · yyx990803 · commit 6868656e4ad6 · 2022-01-18T15:57:07.000+08:00
diff --git a/README.md b/README.md
@@ -1,3 +1,5 @@
 # Vue 2 -> Vue 3 Migration Guide
 
 This is split from the legacy v3 documentation into a standalone repo.
+
+Deployed at v3-migration.vuejs.org
