feat(storage): Add method to disable checksums on read object

[vsharonlynn]

For issue #4285.

[codecov]

Codecov Report

❌ Patch coverage is 50.00000% with 4 lines in your changes missing coverage. Please review.
✅ Project coverage is 92.77%. Comparing base (4e48dac) to head (565014b).

Files with missing lines	Patch %	Lines
src/storage/src/storage/read_object.rs	50.00%	4 Missing ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##             main    #4993      +/-   ##
==========================================
- Coverage   92.82%   92.77%   -0.06%     
==========================================
  Files         225      225              
  Lines        8665     8673       +8     
==========================================
+ Hits         8043     8046       +3     
- Misses        622      627       +5     

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[coryan]

Drive-by, as I may not be available tomorrow.