Translate backend into japanese (#739)

* Add backend-map * Add backend-map * Update README

Translate backend into japanese (#739)
* Add backend-map * Add backend-map * Update README
386e3ae0 · Yuusuke Nakashima · GitHub · 827e9a70 · 386e3ae0 · 386e3ae0
3 changed file
--- a/translations/japanese/README.md
+++ b/translations/japanese/README.md
@@ -11,7 +11,7 @@
 ## Backend Roadmap
-> [Help us translate](https://github.com/kamranahmedse/developer-roadmap/issues/669)
+![](./img/backend-map.png)
 ## DevOps Roadmap

--- a/translations/japanese/img/backend-map.png
+++ b/translations/japanese/img/backend-map.png
--- a/translations/japanese/src/backend-map.json
+++ b/translations/japanese/src/backend-map.json