Force numpy array for passing to healpy.

[delucchi-cmu]

Change Description

Closes #227.

[hombit]

Thank you! I'm not sure if it is required to be changed, but there is also .values in the lines 268-269 of the same file

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 99.75%. Comparing base (3df522f) to head (58f50b6).

Additional details and impacted files

@@            Coverage Diff             @@
##             main     #236      +/-   ##
==========================================
- Coverage   99.75%   99.75%   -0.01%     
==========================================
  Files          24       24              
  Lines        1204     1203       -1     
==========================================
- Hits         1201     1200       -1     
  Misses          3        3              

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[delucchi-cmu]

Added check that the generated hipscat_index values are good (since that's what happening in those lines in question).

[hombit]

Looks good!