refactor!: lazy compilation middleware supports multiCompiler and use config from compiler instance

[JSerFeng]

Summary

Lazy compilation middleware can receive multiCompiler as parameter

When there is a module triggers update, we notify the multiWatching, then multiWatching will invalidate its sub watching.

Every compiler can has its own lazy-compilation config, for example you can make compiler_1 only lazy compiles entries, while compiler_2 only lazy compiles imports

Checklist

• Tests updated (or not required).
• Documentation updated (or not required).

[netlify]

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[codspeed-hq]

CodSpeed Performance Report

Merging #9828 will not alter performance

_{Comparing feat/lazy-compilation-multi-compiler (ade0661) with main (edf4038)}

Summary

✅ 11 untouched benchmarks

[chenjiahan]

@JSerFeng Can we fix the CI and get this PR merged? ❤️

[Copilot]

Pull Request Overview

This PR adds support for passing a MultiCompiler to the lazy compilation middleware, enabling per-compiler lazy compilation configurations and introducing new hooks in MultiCompiler.

• Updated middleware to handle both Compiler and MultiCompiler instances.
• Added new hooks (beforeCompile, shutdown) and corresponding API updates.
• Enhanced tests to cover multiCompiler lazy compilation scenarios.

Reviewed Changes

Copilot reviewed 10 out of 10 changed files in this pull request and generated 1 comment.

Show a summary per file

File	Description
packages/rspack/src/builtin-plugin/lazy-compilation/middleware.ts	Updated middleware to accept MultiCompiler and process each compiler.
packages/rspack/src/MultiWatching.ts	Introduced invalidateWithChangesAndRemovals for multi watching.
packages/rspack/src/MultiCompiler.ts	Added new hooks and watching property to MultiCompiler.
packages/rspack/etc/core.api.md	Updated API definitions to reflect new MultiCompiler support.
packages/rspack-test-tools/tests/legacy-test/MultiCompiler.test.js	Added tests for multi-compiler lazy compilation.
packages/rspack-test-tools/src/plugin/lazy-compilation-test-plugin.ts	Modified plugin to support MultiCompiler parameter.
packages/rspack-cli/src/commands/serve.ts	Modified serve command to use lazy compilation middleware with MultiCompiler.
Others	Minor updates to test fixtures and API documentation.