fix indentation error

app/agent/react_agent.py

@@ -259,7 +259,13 @@ class ReActAgent:
                 db=db,
                 image_url=url,
                 limit=action_input.get("limit", 5),
-            )
+            return [
+                {
+                    "place_id": r.place_id,
+                    "name": r.name,
+                    "category": r.category,
+                    "similarity": r.similarity,
+                }
                 for r in results
             ]