Incorporate blessed tasks endpoint

[munrojm]

This PR adds a core materials endpoint to allow searching on nested blessed entry data

[codecov-commenter]

Codecov Report

Attention: 4 lines in your changes are missing coverage. Please review.

Comparison is base (b2cedcf) 91.36% compared to head (d8519f8) 78.91%.
Report is 16 commits behind head on main.

Additional details and impacted files

@@             Coverage Diff             @@
##             main     #880       +/-   ##
===========================================
- Coverage   91.36%   78.91%   -12.45%     
===========================================
  Files         138       75       -63     
  Lines       12748     4217     -8531     
===========================================
- Hits        11647     3328     -8319     
+ Misses       1101      889      -212     

Files	Coverage Δ
.../api/routes/materials/materials/query_operators.py	89.47% <50.00%> (-2.53%)	⬇️

... and 78 files with indirect coverage changes

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