feat(Pydantic): honor hide_input_in_errors in throwing validation exceptions

[charles-dyfis-net]

Description

Pydantic's BaseModel supports configuration to hide data values when throwing exceptions, via setting hide_input_in_errors -- see https://docs.pydantic.dev/2.0/api/config/#pydantic.config.ConfigDict.hide_input_in_errors and https://docs.pydantic.dev/latest/usage/model_config/#hide-input-in-errors (the value is also in 2.0, but not linkable in the non-latest version of the documentation build).

At present, Litestar does not honor this configuration when generating exceptions for validation errors, which can lead to sensitive data leaking into logs.

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 98.42%. Comparing base (017464f) to head (db892ce).
Report is 1 commits behind head on main.

Additional details and impacted files

@@           Coverage Diff           @@
##             main    #3843   +/-   ##
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  Coverage   98.42%   98.42%           
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  Files         333      333           
  Lines       15346    15348    +2     
  Branches     1694     1694           
=======================================
+ Hits        15105    15107    +2     
  Misses        111      111           
  Partials      130      130           

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[github-actions]

Documentation preview will be available shortly at https://litestar-org.github.io/litestar-docs-preview/3843

[cofin]

LGTM

[cofin]

@all-contributors add @charles-dyfis-net for code

[allcontributors]

@cofin

I've put up a pull request to add @charles-dyfis-net! 🎉