Top DNS Blocklists graph

### Prerequisites

- [x] I have checked the [Wiki](https://github.com/AdguardTeam/AdGuardHome/wiki) and [Discussions](https://github.com/AdguardTeam/AdGuardHome/discussions) and found no answer

- [x] I have searched other issues and found no duplicates

- [x] I want to request a feature or enhancement and not ask a question

### The problem

I'm trying to find an easy way to determine blocklist usefulness.

### Proposed solution

I propose a graph similar to "Top upstreams" that shows a list of the blocklist names configured and a number of times an item on that blocklist was used to block traffic within the last 24 hours. It would be a quick way to view the usefulness of the block lists you have configured.

### Alternatives considered and additional information

_No response_