refactor(task-list): optimize selector usage and update component properties

- Changed `name` property in `ITaskAssignee` interface from optional to required for better type safety.
- Updated `Dropdown` component's prop from `dropdownRender` to `popupRender` for consistency.
- Renamed `destroyPopupOnHide` to `destroyOnHidden` in relevant components for clarity.
- Split combined selectors in `ProjectViewTaskList` to prevent unnecessary re-renders, enhancing performance.

worklenz-frontend/src/features/navbar/timers/timer-button.tsx

@@ -241,7 +241,7 @@ const TimerButton = () => {
 
   return (
     <Dropdown
-      dropdownRender={() => dropdownContent}
+      popupRender={() => dropdownContent}
       trigger={['click']}
       placement="bottomRight"
       open={dropdownOpen}