Group join filters by collection to fix Typesense query syntax (#6)

* Initial plan

* Initial exploration and planning

Co-authored-by: OllieJennings <[email protected]>

* Implement join filter grouping by collection

Co-authored-by: OllieJennings <[email protected]>

* Revert lib/Configuration.js and lib/support/utils.js to use CommonJS format

Co-authored-by: OllieJennings <[email protected]>

* Move join filter grouping to _adaptFilters for cross-filter grouping

Co-authored-by: OllieJennings <[email protected]>

* Revert quote style change in src/FacetSearchResponseAdapter.js

Co-authored-by: OllieJennings <[email protected]>

* Fix test expectations for _adaptFacetFilters to expect ungrouped output

Co-authored-by: OllieJennings <[email protected]>

* Regenerate all lib files from source

Co-authored-by: OllieJennings <[email protected]>

* Fully regenerate lib files with ESM format

Co-authored-by: OllieJennings <[email protected]>

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Co-authored-by: copilot-swe-agent[bot] <[email protected]>
Co-authored-by: OllieJennings <[email protected]>

Author: Copilot