* fix(compiler): preserve called class in direct method calls
* fix(compiler): resolve called-class function targets
* fix(compiler): retain optimized namespace builtins
- Remove makeScopedCallableMap helper function
- Change preg_replace_callback_array strategy from 'map' to 'dynamic-map'
- Add dynamic-map strategy support in CompilerBase for efficient callback processing
- Update documentation to reflect new callback map implementation approach
- Modify tests to verify UserCodeScopeGuard usage instead of makeScopedCallableMap
- Add test case with static closure in preg_replace_callback_array
- Rename hasDynamicCall to needsUnpackedCallbackScope in MethodDef
- Replace genScopeSwitchCode with genUnpackedCallbackScopeGuard
- Change prepareScopedCallback to use php::UserCodeScopeGuard
- Add callableScopeVar to FunctionContext for reusable scope management
- Update compiler logic to track unpacked callback scope requirements
- Generate single reusable CallableScope variable per method when needed
- Add comprehensive documentation for scope management design
- Create tests for callback context reuse and scope restoration
- Add non-static self callable test case
- Update method name references in traits test suite
yavon007
韩天峰