[Feature Request] Eisenhower Matrix view of tasks

[thstyl2000]

Would be great to have an "Eisenhower Matrix" view of tasks, i.e., the main area of the app is split into a 2x2 grid of task lists, where:

• top left quadrant shows starred tasks due today
• top right quadrant shows rest starred tasks
• bottom left quadrant shows non-starred tasks due today
• bottom right quadrant shows rest non-starred tasks

Thanks for the great work!