* Feature/grscicoll (#173)

Adding support for GRSciColl institution and collection search. Updating documentation and vcr fixtures.

* Adding support for species match v2 #176 (#177)

* preparing for new version 0.6.6

* updating ver

* fixing tests and fresh cassettes

* fixing build

* Release/v0.6.6 (#185)

* Feature/grscicoll (#173)

Adding support for GRSciColl institution and collection search. Updating documentation and vcr fixtures.

* Adding support for species match v2 #176 (#177)

* preparing for new version 0.6.6

* updating ver

* fixing tests and fresh cassettes

* fixing build

* docs: clarify GBIF credentials required for downloads (#200)

* Add download statistics functions to occurrences module #201

- Add download_stats() for general download statistics
- Add download_stats_user_country() for user country stats
- Add download_stats_records_by_dataset() for records by dataset
- Add download_stats_by_dataset() for downloads by dataset
- Add download_stats_by_source() for downloads by source
- Add comprehensive test coverage for all new functions
- Update __init__.py to expose new functions
- Add .github/copilot-instructions.md to .gitignore

---------

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

* Release/v0.6.6 (#185)

* Feature/grscicoll (#173)

Adding support for GRSciColl institution and collection search. Updating documentation and vcr fixtures.

* Adding support for species match v2 #176 (#177)

* preparing for new version 0.6.6

* updating ver

* fixing tests and fresh cassettes

* fixing build

* docs: clarify GBIF credentials required for downloads (#200)

* Use COL-style taxon keys in checklistKey examples

Update examples and tests to use COL-style taxon key (5WZLF) instead
of numeric GBIF Backbone taxon keys when demonstrating checklistKey
functionality. This aligns with ChecklistBank taxonomy format.

* Add checklistKey parameter support for occurrence downloads

- Added checklistKey parameter to download() function and GbifDownload class
- Supports root-level (global) usage: applies to entire download request
- Supports predicate-level usage: for filtering specific predicates
- Updated all examples to use COL-style taxon key (5WZLF)
- Added comprehensive tests for both usage patterns
- Updated documentation in occurrence.rst and download.py
- Updated Changelog.rst with feature description
- Maintains backward compatibility when checklistKey not provided

* documentaiton updates

* updating docs

* docs update

---------

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