Merge pull request #16854 from IgniteUI/mkirkova/fix-16238

Prevent grids from growing infinitely in flex containers - master

Author: ChronosSF

projects/igniteui-angular/core/src/core/styles/components/grid/_grid-theme.scss

@@ -508,6 +508,7 @@
         grid-template-rows: auto auto auto 1fr auto auto;
         grid-template-columns: 100%;
         overflow: hidden;
+        contain: inline-size;
         box-shadow: $grid-shadow;
 
         @if $variant == 'fluent' {