chore(*): remove inline style

Author: DiyanDimitrov

projects/igniteui-angular/src/lib/grids/filtering/excel-style/grid.excel-style-filtering.component.html

@@ -53,7 +53,6 @@
     }"
     [id]="overlayComponentId"
     (keydown)="onKeyDown($event)"
-    style="height: 100%;"
     [style.min-height]="minHeight"
     [style.max-height]="maxHeight">