perf: improve upsert responses bulk

[frascuchon]

Description

This PR applies some performance improvements related to the bulk upsert responses endpoint since some environments are experimenting with a high execution time when running this operation with 100 items in the request.

The performance improvements are:

1. Read all requested records at once instead of once at a time.
2. Stop checking the existence of the search index since is taking longer.

These improvements are applied based on the profiling results using the test ...

Also, since the current API controller is doing many things, a new design proposal is applied in the implementation by defining a simple use case implementation for this functionality. The use case wraps all the needed steps to cover the functionality and make the controller implementation quite simple, focusing only on exception handling and request/response serialization.

Closes #4449

Type of change

(Please delete options that are not relevant. Remember to title the PR according to the type of change)

• New feature (non-breaking change which adds functionality)
• Refactor (change restructuring the codebase without changing functionality)
• Improvement (change adding some improvement to an existing functionality)

How Has This Been Tested

(Please describe the tests that you ran to verify your changes. And ideally, reference tests)

Test locally

Checklist

• I added relevant documentation
• I followed the style guidelines of this project
• I did a self-review of my code
• I made corresponding changes to the documentation
• My changes generate no new warnings
• I have added tests that prove my fix is effective or that my feature works
• I filled out the contributor form (see text above)
• I have added relevant notes to the CHANGELOG.md file (See https://keepachangelog.com/)

[github-actions]

The URL of the deployed environment for this PR is https://argilla-quickstart-pr-4451-ki24f765kq-no.a.run.app

[codecov]

Codecov Report

Attention: 2 lines in your changes are missing coverage. Please review.

Comparison is base (e3f0992) 66.16% compared to head (974cd30) 91.36%.
Report is 136 commits behind head on feature/bulk-annotation.

Files	Patch %	Lines
src/argilla/server/apis/v1/handlers/responses.py	77.77%	2 Missing ⚠️

Additional details and impacted files

@@                     Coverage Diff                      @@
##           feature/bulk-annotation    #4451       +/-   ##
============================================================
+ Coverage                    66.16%   91.36%   +25.19%     
============================================================
  Files                          335      340        +5     
  Lines                        19333    19822      +489     
============================================================
+ Hits                         12792    18110     +5318     
+ Misses                        6541     1712     -4829     

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[damianpumar]

Great work @frascuchon discarding 100 records.