Hotfix/pyfdb wheel metadata

[tbkr]

Description

Added metadata for pypi wheel creation and license header for test files.

Contributor Declaration

By opening this pull request, I affirm the following:

• All authors agree to the Contributor License Agreement.
• The code follows the project's coding standards.
• I have performed self-review and added comments where needed.
• I have added or updated tests to verify that my changes are effective and functional.
• I have run all existing tests and confirmed they pass.

🌈🌦️📖🚧 Documentation FDB 🚧📖🌦️🌈
https://sites.ecmwf.int/docs/dev-section/fdb/pull-requests/PR-260

[Copilot]

Pull request overview

This PR updates the Python packaging/wheel metadata for pyfdb (via a staged setup.cfg generated by CMake) and standardizes test-file licensing by adding ECMWF Apache 2.0 headers across the tests/pyfdb/integration suite.

Changes:

• Generate a setup.cfg into the pyfdb wheel staging directory to enrich PyPI wheel metadata (name/description/URLs/license/extras).
• Add ECMWF Apache 2.0 license headers to pyfdb integration tests (plus small formatting-only changes).
• Add the same license header to src/pyfdb/_internal/pyfdb_internal.py.

Reviewed changes

Copilot reviewed 24 out of 24 changed files in this pull request and generated 2 comments.

Show a summary per file

File	Description
tests/pyfdb/integration/test_wipe.py	Adds license header; minor formatting of asserts/prints.
tests/pyfdb/integration/test_wildcard_selection.py	Adds license header; minor formatting for readability.
tests/pyfdb/integration/test_uri.py	Adds license header; minor string formatting adjustments.
tests/pyfdb/integration/test_types.py	Adds license header only.
tests/pyfdb/integration/test_status.py	Adds license header only.
tests/pyfdb/integration/test_stats.py	Adds license header only.
tests/pyfdb/integration/test_selection_mapper.py	Adds license header only.
tests/pyfdb/integration/test_retrieve.py	Adds license header only.
tests/pyfdb/integration/test_purge.py	Adds license header only.
tests/pyfdb/integration/test_list.py	Adds license header only.
tests/pyfdb/integration/test_inspect.py	Adds license header only.
tests/pyfdb/integration/test_fdb.py	Adds license header; minor formatting of long lines.
tests/pyfdb/integration/test_fdb_tool_request.py	Adds license header only.
tests/pyfdb/integration/test_data_handle.py	Adds license header only.
tests/pyfdb/integration/test_control.py	Adds license header; minor formatting of long expressions.
tests/pyfdb/integration/test_control_enums.py	Adds license header; minor formatting of long asserts.
tests/pyfdb/integration/test_config.py	Adds license header only.
tests/pyfdb/integration/test_config_mapper.py	Adds license header; minor formatting of a long call.
tests/pyfdb/integration/test_backward_comp.py	Adds license header only.
tests/pyfdb/integration/test_archive.py	Adds license header only.
tests/pyfdb/conftest.py	Updates copyright year; minor formatting.
src/pyfdb/_internal/pyfdb_internal.py	Adds license header; minor formatting.
src/CMakeLists.txt	Stages setup.cfg for pyfdb wheel generation.
cmake/pyfdb_setup.cfg.in	Introduces richer wheel metadata and extras for pyfdb.

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[codecov-commenter]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 71.21%. Comparing base (b0b777b) to head (48d6e72).
⚠️ Report is 1 commits behind head on develop.

Additional details and impacted files

@@             Coverage Diff             @@
##           develop     #260      +/-   ##
===========================================
- Coverage    71.22%   71.21%   -0.01%     
===========================================
  Files          376      376              
  Lines        23762    23762              
  Branches      2478     2479       +1     
===========================================
- Hits         16924    16923       -1     
- Misses        6838     6839       +1     

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