Show PagerDuty incident details.

## Usage

```bash
hu pagerduty show PABCDEF
hu pagerduty show PABCDEF --json
```

## Arguments

| Arg | Description |
|-----|-------------|
| `ID` | Incident ID (required) |

## Options

| Flag | Description |
|------|-------------|
| `--json` | Output as JSON |
