[Bug]: Link in console warning gives 404

### Reproduction link or steps

The link in the warning

```txt
[PLUGIN_TIMINGS] Your build spent significant time in plugin `vite-plugin-xyz`. See https://rolldown.rs/options/checks#plugintimings for more details.
```

gives a 404.

### What is expected?

correct link

### What is actually happening?

404

### System Info

```Shell
vite v0.8.16
```

### Any additional comments?

_No response_