Document that QuickGrid may render additional empty rows on the last page when using a paginator that should be appropriately styled

[danroth27]

When you use a paginator with QuickGrid, it may render additional empty rows on the last page to fill it out and make it easier to style the grid to be a fixed height. We should document this behavior and recommend accounting for these extra empty rows in the app's styling.

Related discussion: #57199

[JaquesBotha]

Ran into the same issue. I've already looked into this from a CSS perspective... I've alrady tried using:
.quickgrid tbody tr:empty {
display: none;
}
HOwever, this will not work since when you inspect element you will find that the 's are still loading. I took a different approach and tried this:
.quickgrid tbody tr:has(td:empty) {
display: none;
}
However, this MIGHT work but I find that certain 's are being skipped. Overall I am a HUGE advocate for not rendering items that don't need rendering so with that using CSS is not (in my opinion) the right solution. It shouldn't hit the DOM in the first place.