BugFix: OpenAPI code generator manage parameters components

[jesusgpo]

Description

This pull request improves the handling of parameter references in the extract_args method within openapi_codegen.py. The main enhancement is the ability to resolve and extract arguments from direct parameter references in OpenAPI specifications, making the code generator more robust and accurate.

Improvements to OpenAPI parameter reference handling:

• Added logic to resolve direct parameter references (e.g., #/components/parameters/paramName and #/definitions/defName) by looking up and initializing the referenced parameter or definition.
• Updated the fallback logic to ensure arguments with $ref are not redundantly processed if already handled, preventing duplicate extraction.

[CLAassistant]

All committers have signed the CLA.

[github-actions]

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[jesusgpo]

Hello? Earth to @JasBeilin, are you still with us?