fix(IgcCombo): Add a tag that generates generic type for blazor.

src/components/combo/combo.ts

@@ -460,6 +460,7 @@ export default class IgcComboComponent<
    */
   /* blazorPrimitiveValue */
   /* blazorByValueArray */
+  /* blazorGenericType */
   /* @tsTwoWayProperty (true, "Change", "Detail.NewValue", false) */
   public set value(items: ComboValue<T>[]) {
     const oldValue = this._value;