Use new numpy lambda layer

[dmannarino]

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What is the current behavior?

Issue Number: N/A

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Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 79.45%. Comparing base (aaa91ee) to head (1e7046a).
Report is 8 commits behind head on dev.

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Additional details and impacted files

@@            Coverage Diff             @@
##              dev     #153      +/-   ##
==========================================
- Coverage   79.46%   79.45%   -0.02%     
==========================================
  Files          56       56              
  Lines        1870     1869       -1     
==========================================
- Hits         1486     1485       -1     
  Misses        384      384              

Flag	Coverage Δ
unittests	79.45% <ø> (-0.02%)	⬇️

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[danscales]

Seems reasonable!