vp run: add --silent option like npm/pnpm/yarn/bun/etc.

### Description

Currently `vp run` doesn't seem to have a way to suppress the script command line and other vp diagnostic info, e.g.

```console
$ vp run --cache check
~/cmd/admin-web$ vp check ◉ cache hit, replaying
pass: All 162 files are correctly formatted (331ms, 14 threads)
pass: Found no warnings, lint errors, or type errors in 77 files (1.4s, 14 threads)

---
vp run: cache hit, 1.96s saved.
```

The command line and diagnostics info is sometimes pure noise and in agentic settings only waste tokens when shown repeatedly in verification gates.

Other major JS toolchains all have `--silent` option in their `run` command, but AFAICT `vp run` only has `--verbose` adding more output, not less.

### Suggested solution

Simply add a `-s, --silent` option like other toolchains (npm/pnpm/yarn/bun/etc.):

```console
$ vp run --silent --cache check
pass: All 162 files are correctly formatted (331ms, 14 threads)
pass: Found no warnings, lint errors, or type errors in 77 files (1.4s, 14 threads)
```

### Alternative

_No response_

### Additional context

_No response_

### Validations

- [x] Read the [Contributing Guidelines](https://github.com/voidzero-dev/vite-plus/blob/main/CONTRIBUTING.md).
- [x] Confirm this request is for Vite+ itself and not for Vite, Vitest, tsdown, Rolldown, or Oxc.
- [x] Check that there isn't already an issue requesting the same feature.