Started to work on localization

src/assets/localization/en/localization.json

@@ -0,0 +1,5 @@
+{
+    "message": {
+      "hello": "hello world"
+    }
+}

src/assets/localization/fr/localization.json

@@ -0,0 +1,5 @@
+{
+    "message": {
+      "hello": "BONJOUR"
+    }
+  }

src/assets/localization/ja/localization.json

@@ -0,0 +1,5 @@
+{
+    "message": {
+      "hello": "こんにちは、世界"
+    }
+  }