[FR] Support for recurring tasks and date range tasks

### Description

I would like to request support for recurring tasks and date range tasks in AppFlowy, so that tasks spanning multiple dates appear on all relevant days in the calendar and daily task views. Currently, tasks with date ranges or recurring patterns don't automatically appear on each day they should occupy. For example, a task from June 10-12 should be visible on June 10, 11, and 12, but may only show on the start date.

### Use Cases
- **Date range task**: "Prepare report" from 10/06 to 12/06 → should appear on June 10, 11, and 12
- **Recurring task**: "Review metrics" every weekday → should appear daily until canceled
- **Recurring + range**: A task that repeats daily for a specific week

### Impact

- Better daily planning visibility
- Consistent calendar behavior
- More intuitive task management for multi-day and repeating work

### Additional Context

Here is an example of how should it looks: