Dynamic Subscriptions - Allow dynamic and static selection of Pages to be exported

While creating dynamic subscriptions, permit the dynamic or static selection of Pages to be exported. This is to cover scenarios where a single Power BI report can have multiple pages but only a subset of pages need to be included in the scope of distribution of a dynamic subscription. This aligns with the functionality described here:https://www.datapears.com/post/data-driven-subscriptions-in-power-bi