Update en.json

docs/en/en.json

@@ -618,6 +618,10 @@
                         "path": "/extension-adinfo",
                         "name": "Advertising Info"
                     },
+                    {
+                        "path": "/extension-camera",
+                        "name": "Camera"
+                    },
                     {
                         "path": "/extension-facebook",
                         "name": "Facebook"