Refactor the rendering logic of the suggestion list in `ProjectSearchBarDialog` component. This change simplifies the conditional rendering by restructuring the JSX to be more readable and maintainable. Now, the 'Suggestions' label is rendered once if there are items, and the items are mapped afterward.
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This PR resolves issues with the Project Search Bar component where `getMenuProps` was causing reference errors. By adding `suppressRefError: true` to `getMenuProps` in both `ProjectSearchBar` and `ProjectSearchBarDialog`, the warnings are suppressed.
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- Replaced `useDebounce` with `useDebounceValue` for better type inference and simplicity
- Added `getMenuProps` to `useCombobox` to support better accessibility and usability
- Minor style tweak to improve `ProjectSearch` header hover effect
- Created Storybook stories for the `ProjectSearchBar` component
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### TL;DR
Reordered the properties in the `ProjectSearchBar` component to follow better coding standards.
### What changed?
In `ProjectSearchBarDialog.tsx`, the 'getItemProps' object was moved to the end of the properties list within `ProjectSearchBarItem`.
### How to test?
Verify that the `ProjectSearchBar` component functions as intended and that no properties are unduly affected by this change.
### Why make this change?
This change enhances code readability and consistency, aligning the ordering of the properties more accurately with our standards.
