[backport 2.13] Name changes to use case

[amitgalitz]

use case name changes

Description

porting #625

Issues Resolved

List any issues this PR will resolve, e.g. Closes [...].

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[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 72.39%. Comparing base (be5410b) to head (a165b24).

Additional details and impacted files

@@            Coverage Diff            @@
##               2.13     #627   +/-   ##
=========================================
  Coverage     72.39%   72.39%           
  Complexity      684      684           
=========================================
  Files            82       82           
  Lines          3535     3535           
  Branches        288      288           
=========================================
  Hits           2559     2559           
  Misses          850      850           
  Partials        126      126           

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[kolchfa-aws]

Thank you, @amitgalitz! We also need to remove the "create_search_pipeline.pipeline_id": "default_model_pipeline" from cohere-embedding-semantic-search-defaults.