l10n menus

data/menu/more.yaml

 ---
 more:
-  - name: Project page
+  - name:
+      en: "Project page"
+      de: "Projekt seite"
+      ru: "сайте проекта"
     ref: "https://leap.se"
     external: true
     icon: "gdoc_shield"
-  - name: "View Source"
+  - name:
+      en: "View Source"
+      de: "Quelle anzeigen"
+      ru: "просмотреть исходный код"
     ref: "https://0xacab.org/leap/leap-docs"
     external: true
     icon: "gdoc_gitlab"