[Bug] AxisPointer sync not work acros multiple synced graphs

### Version

5.3.2

### Link to Minimal Reproduction

https://codepen.io/tolomaj/pen/WbNXyeY

### Steps to Reproduce

Create two or more charts with relatively large dataset and then sync them with echarts.connect.
Then move cursor on raphs and see the behavior.

### Current Behavior

the axisPointer is not synced correctly across charts

### Expected Behavior

axisPointer to be at the same position and visible on all synchronized characters.

### Environment

```markdown
- OS: windows 11
- Browser: firefox 136.0.1 64bit
- Framework: none (plain js)
```

### Any additional comments?

in codepen actual js code starts after "//after data" line before that is only data

https://github.com/user-attachments/assets/fc95e27d-bdfa-46a1-b7a4-75e7cc29c69d

If I just set something up incorrectly in the graphs let me know but I can't find anything that would help the only thing that would help is to reduce the size or have the same times in the points.