turborepo

4ecc44cc - chore: Move MicroFrontendProxyProvider to turborepo-task-executor (#11379)

chore: Move MicroFrontendProxyProvider to turborepo-task-executor (#11379) ## Summary - Move `MicroFrontendProxyProvider` struct to `turborepo-task-executor/src/command.rs` - Make it generic over `MfeConfigProvider` trait instead of concrete `MicrofrontendsConfigs` - Add `RecursiveTurboError` to new `error.rs` file in `turborepo-task-executor` - Extend `MfeConfigProvider` trait with `dev_tasks()` and `config_filename()` methods - Implement new trait methods on `MicrofrontendsConfigs` in `turborepo-lib` - Simplify `turborepo-lib` `visitor/command.rs` to type aliases and tests ## Why This continues the `turborepo-lib` modularization effort. The `MicroFrontendProxyProvider` is now fully decoupled from `turborepo-lib` types through trait abstractions. ## Testing - All 175 tests in `turborepo-lib` pass - All 8 tests in `turborepo-task-executor` pass