f84edff: Fix --type-aware for Biomeacf301c: Migrate from eslint-plugin-import to import-x5749eb1: Split Jest and Vitest rules out of the core presets into their own opt-in framework presets (ultracite/biome/jest, ultracite/biome/vitest, ultracite/eslint/jest, ultracite/eslint/vitest, ultracite/oxlint/jest, ultracite/oxlint/vitest), selectable through the framework selector during init. Resolves the oxlint rule overlap (#604) where jest and vitest blocks were both applied to every file in the core config.