Expected behavior

Given this label ['Yellow', 'subTitle'].
This will render as 2 seperate lines on the canvas.à
I would expect the tooltip to render as Yellow, subTitle.

Current behavior

But currently, it results in Yellow,subTitle with no space after the comma.

Reproducible sample

https://jsfiddle.net/Leelenaleee/3d50fkL9/26/

Optional extra steps/info to reproduce

No response

Possible solution

No response

Context

No response

chart.js version

4.4.8

Browser name and version

No response

Link to your project

No response