fix: pull applied filter logic into table controls so consumer doesn't have to manage (#1323)

Author: jake-bassett

projects/components/src/table/controls/table-controls.component.ts

@@ -238,13 +238,21 @@ export class TableControlsComponent implements OnChanges {
   }
 
   public onMultiSelectChange(selectControl: TableSelectControl, selections: TableSelectControlOption[]): void {
+    this.applySelections(selectControl, selections);
+
     this.selectChange.emit({
       select: selectControl,
       values: selections
     });
     this.diffSelections();
   }
 
+  private applySelections(selectControl: TableSelectControl, selections: TableSelectControlOption[]): void {
+    selectControl.options.forEach(
+      option => (option.applied = selections.find(selection => isEqual(selection, option)) !== undefined)
+    );
+  }
+
   public onSelectChange(selectControl: TableSelectControl, selection: TableSelectControlOption): void {
     this.selectChange.emit({
       select: selectControl,