Update chao annotations

tip_annotations/chao.json

@@ -1046,5 +1046,18 @@
     "full_x": 1789.8,
     "full_y": 956.1,
     "timestamp": "2026-04-04T02:31:28.086171"
+  },
+  "GX010018_frame_000077": {
+    "tip_x": 307.2,
+    "tip_y": 898.5,
+    "crop_x1": 1719,
+    "crop_y1": 228,
+    "crop_w": 585,
+    "crop_h": 1089,
+    "img_w": 3840,
+    "img_h": 2160,
+    "full_x": 2026.2,
+    "full_y": 1126.5,
+    "timestamp": "2026-04-04T02:31:31.217382"
   }
 }