* Add Resizable panel in DashboardBuilder to adjust the width for FiltersPanel
* store the adjusted width for individual dashboard in localStorage to memorize the state
* migrate DashboardBuilder test code by testing-library and jest
- Adds plugin:jest-dom/recommended to ESLint plugins list to enforce tests best practices
- Moves import @testing-library/jest-dom/extend-expect; from setup.ts to testing-library.tsx to avoid matchers collision
- Adds @testing-library/user-event to help simulate users events