feat: Add support for v2 model_dump and v1 dict to pydantic plugin

[kedod]

Description

• Add support for additional V1 model_dump and V2 dict parameters in PydanticPlugin

This is a continuation of #3171
The last unresolved conversation is here #3171 (comment)

Closes #3147

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 98.28%. Comparing base (40a5685) to head (ac65dc0).

❗ Current head ac65dc0 differs from pull request most recent head 84b2b41. Consider uploading reports for the commit 84b2b41 to get more accurate results

Additional details and impacted files

@@           Coverage Diff           @@
##             main    #3327   +/-   ##
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  Coverage   98.28%   98.28%           
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  Files         323      323           
  Lines       14777    14785    +8     
  Branches     2347     2345    -2     
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+ Hits        14523    14531    +8     
  Misses        116      116           
  Partials      138      138           

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[guacs]

I think the tests should probably go into tests/test_contrib/test_pydantic/test_plugin_serialization.py.

[kedod]

I'm not sure about it.

We still need E2E for checking the passing arguments flow.
Will be ok for you if E2E will stay here and I add additional tests to test_plugin_serialization?

[github-actions]

Documentation preview will be available shortly at https://litestar-org.github.io/litestar-docs-preview/3327

[provinzkraut]

@kedod I started something similar over in #3573, not realising this PR exists :)
Would you mind merging the stuff I did there over here? No need to implement these things twice.

[Anu-cool-007]

Hi @provinzkraut, I've created a new PR that combines this one with strict validation: #3608

[kedod]

@kedod I started something similar over in #3573, not realising this PR exists :) Would you mind merging the stuff I did there over here? No need to implement these things twice.

Do it @provinzkraut :)

[provinzkraut]

Superseded by #3608