Update to amplify 4.9

[dr-orlovsky]

No description provided.

[codecov]

Codecov Report

Attention: Patch coverage is 0% with 13 lines in your changes missing coverage. Please review.

Project coverage is 49.51%. Comparing base (6981414) to head (f6ed71b).
Report is 6 commits behind head on master.

Files with missing lines	Patch %	Lines
rust/src/traits.rs	0.00%	13 Missing ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##           master      #53      +/-   ##
==========================================
- Coverage   50.09%   49.51%   -0.58%     
==========================================
  Files          18       18              
  Lines        2134     2058      -76     
==========================================
- Hits         1069     1019      -50     
+ Misses       1065     1039      -26     

Flag	Coverage Δ
rust	49.51% <0.00%> (-0.58%)	⬇️

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