Feature Request: stopIfEnoughMatches and pagination for multi-index/federated search

Description

Would love to have the ability to paginate on multi/federated search without skipping any results. When using algolia, you can do this by passing a strategy of stopIfEnoughMatches:

https://www.algolia.com/doc/api-reference/api-methods/multiple-queries/#method-param-strategy

The request, in pseudo code, would look something like:

Typesense.multi_search({
  strategy: "stopIfEnoughMatches",
  searches: [
    {
      collection: "user_recipes",
      q: query,
      per_page: 20,
      page: page_number,
      query_by: "name",
    },
    {
      collection: "preset_recipes",
      q: query,
      per_page: 20,
      page: page_number,
      query_by: "name",
    }
  ]
})

No implementation files or tests are named. Start by reviewing the multi_search API and the linked Algolia stopIfEnoughMatches strategy; done means federated pagination returns results without skipping matches while honoring the requested page and per_page values.