Param hoveredObjectId is sometimes undefined on marker hover

[lockey33]

**Lightweight Charts™ Version: 4.1.2

Steps/code to reproduce:

Go on https://codesandbox.io/p/sandbox/stupefied-hofstadter-kzj9zs?file=%2Fsrc%2FApp.js and open the console to monitor param.hoveredObjectId when hovering markers with your mouse pointer

Enregistrement.de.l.ecran.2024-01-30.a.00.49.04.mov

Note that I don't have a problem when I put an "aboveBar" or "belowBar" position for the markers

Actual behavior:

When hovering markers, hoveredObjectId is sometime undefined on some markers of the chart while my mouse pointer is well inside the marker

Expected behavior:

When hovering markers, hoveredObjectId is always defined if my mouse pointer is inside the marker