Update StayOnScreen description

Don't show in changelog

Author: 4ian

extensions/reviewed/StayOnScreen.json

@@ -3,15 +3,15 @@
   "category": "Movement",
   "extensionNamespace": "",
   "gdevelopVersion": ">=5.5.222",
-  "fullName": "Stay On Screen",
+  "fullName": "Stay On Screen (2D)",
   "helpPath": "",
   "iconUrl": "data:image/svg+xml;base64,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",
   "name": "StayOnScreen",
   "previewIconUrl": "https://resources.gdevelop-app.com/assets/Icons/monitor-screenshot.svg",
   "shortDescription": "Move the object to keep it visible on the screen.",
   "version": "1.1.0",
   "description": [
-    "Force the object to stay visible on the screen by setting back its position inside the viewport of the camera.",
+    "Force the object to stay visible on the screen by setting back its 2D position (X and Y coordinates) inside the viewport of the camera.",
     "",
     "The shoot'em up example uses this extension ([open the project online](https://editor.gdevelop.io/?project=example://space-shooter))."
   ],
@@ -33,7 +33,7 @@
   "eventsFunctions": [],
   "eventsBasedBehaviors": [
     {
-      "description": "Force the object to stay visible on the screen by setting back its position inside the viewport of the camera.",
+      "description": "Force the object to stay visible on the screen by setting back its 2D position inside the viewport of the camera.",
       "fullName": "Stay on Screen",
       "name": "StayOnScreen",
       "objectType": "",
@@ -477,4 +477,4 @@
     }
   ],
   "eventsBasedObjects": []
-}
+}