## Summary
Simplify default scripts. Filtering is still available to users, we can
revisit tagging or grouping later.
This fixes the issue where we had tests that were in the codebase but
never run because they weren't under `/src/components`
Also deletes the duplicate litegraph tests and their associated vitest
config file.
## Changes
- **What**: Test cleanup
## Review Focus
┆Issue is synchronized with this [Notion
page](https://www.notion.so/PR-5888-Tests-Vitest-configuration-cleanup-2806d73d36508197b800f68f0b028279)
by [Unito](https://www.unito.io)
* add component tests for vue widgets
* [refactor] improve widget test readability and type safety - addresses @DrJKL's review feedback
- Add mountComponent utility function for consistent test setup
- Add setInputValueAndTrigger helper to batch common test operations
- Replace type assertions with proper instanceof checks for type safety
- Remove duplicate test setup code to improve test readability
- Fix TypeScript errors in WidgetSlider tests
These changes address all review comments by making tests easier to read
and understand while ensuring proper type checking.
* [refactor] apply consistent test patterns to WidgetSelect.test.ts
- Add mountComponent utility function for consistent test setup
- Add setSelectValueAndEmit helper to batch select operations
- Remove repetitive mount boilerplate code throughout tests
- Maintain existing test coverage while improving readability
This ensures all widget component tests follow the same patterns
established in WidgetInputText and WidgetSlider tests.
