Unpin fsspec version constraint (close #508)

[tcompa]

Checklist before merging

• I added an appropriate entry to CHANGELOG.md

[github-actions]

Coverage report

The coverage rate went from 89.89% to 90.13% ⬆️
The branch rate is 83%.

98.09% of new lines are covered.

Diff Coverage details (click to unfold)

fractal_tasks_core/lib_ngff.py

98% of new lines are covered (94.05% of the complete file).
Missing lines: 407, 408, 412

fractal_tasks_core/lib_zattrs_utils.py

100% of new lines are covered (96.15% of the complete file).

fractal_tasks_core/tasks/apply_registration_to_ROI_tables.py

100% of new lines are covered (90.17% of the complete file).

fractal_tasks_core/tasks/apply_registration_to_image.py

90.9% of new lines are covered (79.22% of the complete file).
Missing lines: 153

fractal_tasks_core/tasks/calculate_registration_image_based.py

100% of new lines are covered (91.22% of the complete file).

fractal_tasks_core/tasks/cellpose_segmentation.py

100% of new lines are covered (85.09% of the complete file).

fractal_tasks_core/tasks/copy_ome_zarr.py

100% of new lines are covered (89.42% of the complete file).

fractal_tasks_core/tasks/create_ome_zarr.py

100% of new lines are covered (82.9% of the complete file).

fractal_tasks_core/tasks/illumination_correction.py

100% of new lines are covered (81.61% of the complete file).

fractal_tasks_core/tasks/maximum_intensity_projection.py

100% of new lines are covered (87.01% of the complete file).

fractal_tasks_core/tasks/napari_workflows_wrapper.py

100% of new lines are covered (90.3% of the complete file).

fractal_tasks_core/tasks/yokogawa_to_ome_zarr.py

100% of new lines are covered (91.15% of the complete file).