Use fancier typing on the storage_options

[delucchi-cmu]

Change Description

For lsdb, we're checking types with mypy, and storage_options should use a nullable type declaration.

[github-actions]

Before	After	Ratio	Method
[e6ac8e2]	[64a065e]
1.02±0.01s	1.02±0s	0.99	benchmarks.Suite.time_pixel_tree_creation
218±8ms	213±2ms	0.97	benchmarks.time_test_alignment_even_sky
162±10ms	152±1ms	0.94	benchmarks.time_test_cone_filter_multiple_order

Click here to view all benchmarks.

[codecov]

Codecov Report

Merging #155 (7201d25) into main (e6ac8e2) will not change coverage.
The diff coverage is 100.00%.

@@            Coverage Diff            @@
##              main      #155   +/-   ##
=========================================
  Coverage   100.00%   100.00%           
=========================================
  Files           47        47           
  Lines         1518      1522    +4     
=========================================
+ Hits          1518      1522    +4     

Files	Coverage Δ
...catalog/association_catalog/association_catalog.py	100.00% <100.00%> (ø)
...catalog/association_catalog/partition_join_info.py	100.00% <100.00%> (ø)
src/hipscat/catalog/catalog.py	100.00% <100.00%> (ø)
src/hipscat/catalog/dataset/base_catalog_info.py	100.00% <100.00%> (ø)
...rc/hipscat/catalog/dataset/catalog_info_factory.py	100.00% <100.00%> (ø)
src/hipscat/catalog/dataset/dataset.py	100.00% <100.00%> (ø)
...hipscat/catalog/healpix_dataset/healpix_dataset.py	100.00% <100.00%> (ø)
src/hipscat/catalog/partition_info.py	100.00% <100.00%> (ø)
src/hipscat/inspection/almanac.py	100.00% <100.00%> (ø)
src/hipscat/inspection/almanac_info.py	100.00% <100.00%> (ø)
... and 4 more

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[github-actions]

Before	After	Ratio	Method
[e6ac8e2]	[d362a4c]
177±0.6ms	181±4ms	1.02	benchmarks.time_test_alignment_even_sky
865±4ms	865±9ms	1	benchmarks.Suite.time_pixel_tree_creation
131±0.7ms	130±2ms	1	benchmarks.time_test_cone_filter_multiple_order

Click here to view all benchmarks.

[github-actions]

Before	After	Ratio	Method
[e6ac8e2]	[39d36cc]
209±3ms	220±5ms	1.06	benchmarks.time_test_alignment_even_sky
157±2ms	162±4ms	1.03	benchmarks.time_test_cone_filter_multiple_order
1.07±0.01s	1.10±0.04s	1.03	benchmarks.Suite.time_pixel_tree_creation

Click here to view all benchmarks.