Latest browser update breaks you demos #3231
Description
Demos on your website have issues with latest browser versions
So, with previous Firefox browser version the demos on your homepage worked perfectly. After updating to the latest Firefox version, the advanced demo does not work anymore. You cannot add item to the grid (Drag me into the dashboard) nor you can remove an item from the grid (Drop here to remove from dashboard).
There might be other issues but these are the ones I observed.
Initial Firefox version (working demo): 147.0.1 (64-bit)
Latest version (NOT WORKING DEMO) : 147.0.4 (64-bit)
The same thing applies with Chrome. As it is automatically updated I do not know a version number when it worked ok, but right now, with Chrome version 144.0.7559.133 (Official Build) (64-bit) it behaves the same (not working). Also after updating Chrome again, to version 144.0.7559.133 (Official Build) (64-bit), same behavior
GridStack version v12.4.2