✨ Add translation for module, fix language changer

public/locales/en/modules/ping-module.json

@@ -1,7 +0,0 @@
-{
-  "states": {
-        "online": "Online {{response}}",
-        "offline": "Offline {{response}}",
-        "loading": "Loading..."
-      }
-}

public/locales/en/modules/ping.json

@@ -0,0 +1,11 @@
+{
+  "descriptor": {
+    "name": "Ping",
+    "description": "Allows you to check if the service is up or returns a specific HTTP status code."
+  },
+  "states": {
+    "online": "Online {{response}}",
+    "offline": "Offline {{response}}",
+    "loading": "Loading..."
+  }
+}