Fix custom-pipeline-post-process enable failures

[knoxHuang]

Re: #

Changelog

• Fix custom-pipeline-post-process enable failures

---

Continuous Integration

This pull request:

• needs automatic test cases check.

  Manual trigger with @cocos-robot run test cases afterward.

• does not change any runtime related code or build configuration

  If any reviewer thinks the CI checks are needed, please uncheck this option, then close and reopen the issue.

---

Compatibility Check

This pull request:

• changes public API, and have ensured backward compatibility with deprecated features.
• affects platform compatibility, e.g. system version, browser version, platform sdk version, platform toolchain, language version, hardware compatibility etc.
• affects file structure of the build package or build configuration which requires user project upgrade.
• introduces breaking changes, please list all changes, affected features and the scope of violation.

Greptile Summary

This pull request addresses issues with enabling the custom-pipeline-post-process feature in the Cocos Engine. Here's a summary of the key changes and their implications:

• Added 'custom-pipeline-post-process' feature in editor/engine-features/render-config.json
• The feature is disabled by default and hidden from the UI
• Implemented in cocos/rendering/post-process/post-process-builder.ts

Key points:

• PostProcessBuilder class in post-process-builder.ts handles the rendering pipeline for post-processing effects
• The class initializes various passes including shadow, forward, transparency, and post-processing effects
• cc.config.json defines the 'custom-pipeline-post-process' module and its dependencies

This change allows for better integration and management of custom post-processing effects within the Cocos Engine, potentially fixing issues related to enabling these custom pipelines.

[greptile-apps]

LGTM

_{1 file(s) reviewed, no comment(s)
Edit PR Review Bot Settings}

[github-actions]

Interface Check Report

This pull request does not change any public interfaces !