Sync ui (#11083)

docs/en/changes/changes.md

@@ -60,5 +60,6 @@
 * Remove `storage extension` doc, as it is expired.
 * Remove `how to add menu` doc, as SkyWalking supports marketplace and new backend-based setup.
 * Separate contribution docs to a new menu structure.
+* Add a doc to explain how to manage i18n.
 
 All issues and pull requests are [here](https://github.com/apache/skywalking/milestone/181?closed=1)

docs/en/guides/i18n.md

@@ -0,0 +1,13 @@
+# Guide
+> This section explains how to manage translations for internationalization of menu items.
+
+SkyWalking UI's internationalization translations are in the [src/locales/lang](https://github.com/apache/skywalking-booster-ui/tree/main/src/locales/lang). 
+The translations include `menu name` and `description`. The translation key of `menu name` is the value of `i18nKey` from [menu definition file](../../../oap-server/server-starter/src/main/resources/ui-initialized-templates/menu.yaml). The translation key of `description` consists of the `i18nKey` value and `_desc` suffix. The `description` contents will be displayed on the Marketplace page. 
+
+The following is a typical `menu name` and `description` for i18nKey=`general_service`
+```json
+{
+  "general_service": "General Service",
+  "general_service_desc": "Observe services and relative direct dependencies through telemetry data collected from SkyWalking Agents."
+}
+```

docs/menu.yml

@@ -341,6 +341,8 @@ catalog:
                 path: "/en/guides/dependencies"
               - name: "Zipkin dependency"
                 path: "/en/guides/how-to-bump-up-zipkin"
+          - name: "I18n"
+            path: "/en/guides/i18n"
   - name: "Changelog"
     catalog:
       - name: "Current Version"

skywalking-ui

@@ -1 +1 @@
-Subproject commit 5367af47c4c8fe584f3f829dc30c8e105a0cc201
+Subproject commit 077b68ebbd47e59789e17ce1388ed96623369370