Added ability to load HiPS3D with dask

[astrofrog]

Supersedes #514

[codecov]

Codecov Report

❌ Patch coverage is 94.82759% with 6 lines in your changes missing coverage. Please review.
✅ Project coverage is 89.83%. Comparing base (97ea8d3) to head (b7cdb21).
⚠️ Report is 14 commits behind head on main.

Files with missing lines	Patch %	Lines
reproject/hips/_dask_array.py	90.62%	6 Missing ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##             main     #558      +/-   ##
==========================================
+ Coverage   89.71%   89.83%   +0.11%     
==========================================
  Files          29       29              
  Lines        1682     1751      +69     
==========================================
+ Hits         1509     1573      +64     
- Misses        173      178       +5     

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