experimental/editor: README.md multilingual example

No-Try: true
Change-Id: Idad1a4a624d3621a0a330ea4eb8361978ead9021
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/233980
Auto-Submit: Hal Canary <halcanary@google.com>
Reviewed-by: Ben Wagner <bungeman@google.com>
Commit-Queue: Ben Wagner <bungeman@google.com>
1 file changed