Updated stein tests in include new binding names

[gavin-aguiar]

Description

Updated binding names for Stein tests

Fixes #

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PR information

• The title of the PR is clear and informative.
• There are a small number of commits, each of which has an informative message. This means that previously merged commits do not appear in the history of the PR. For information on cleaning up the commits in your pull request, see this page.
• If applicable, the PR references the bug/issue that it fixes in the description.
• New Unit tests were added for the changes made and CI is passing.

Quality of Code and Contribution Guidelines

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[codecov]

Codecov Report

Merging #1078 (c8c9ec7) into dev (c906184) will decrease coverage by 52.15%.
The diff coverage is n/a.

❗ Current head c8c9ec7 differs from pull request most recent head 1530e25. Consider uploading reports for the commit 1530e25 to get more accurate results

@@             Coverage Diff             @@
##              dev    #1078       +/-   ##
===========================================
- Coverage   84.01%   31.86%   -52.16%     
===========================================
  Files          34       34               
  Lines        1858     1858               
  Branches      299      298        -1     
===========================================
- Hits         1561      592      -969     
- Misses        232     1265     +1033     
+ Partials       65        1       -64     

Flag	Coverage Δ
unittests	31.86% <ø> (-52.16%)	⬇️

Flags with carried forward coverage won't be shown. Click here to find out more.

Impacted Files	Coverage Δ
...e_functions_worker/bindings/nullable_converters.py	21.62% <0.00%> (-78.38%)	⬇️
azure_functions_worker/functions.py	23.72% <0.00%> (-72.32%)	⬇️
azure_functions_worker/dispatcher.py	19.36% <0.00%> (-69.77%)	⬇️
azure_functions_worker/utils/tracing.py	31.81% <0.00%> (-68.19%)	⬇️
azure_functions_worker/utils/common.py	33.33% <0.00%> (-66.67%)	⬇️
azure_functions_worker/utils/dependency.py	32.57% <0.00%> (-60.61%)	⬇️
azure_functions_worker/bindings/meta.py	25.30% <0.00%> (-57.84%)	⬇️
...s/shared_memory_data_transfer/shared_memory_map.py	28.57% <0.00%> (-55.36%)	⬇️
.../shared_memory_data_transfer/file_accessor_unix.py	19.60% <0.00%> (-54.91%)	⬇️
azure_functions_worker/extension.py	44.95% <0.00%> (-54.13%)	⬇️
... and 14 more

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