update,

002_source/cms/public/locales/dev/common.json

@@ -1,3 +1,4 @@
 {
-  "hello": "world"
-}
+  "hello": "world",
+  "teachers": "teachers"
+}

002_source/cms/public/locales/dev/teachers.json

@@ -0,0 +1,3 @@
+{
+  "back-to-list": "Teachers"
+}