Function getMeridiansForVitalPoint

getMeridiansForVitalPoint(vitalPointId: string): readonly string[]
Get meridian IDs for a specific vital point

Korean: 급소의 경락 조회
Parameters
- vitalPointId: string
  ID of the vital point
Returns readonly string[]
Array of meridian IDs (empty if not found)
Example
```
const meridians = getMeridiansForVitalPoint("head_temple");
// Returns: ["gallbladder", "triple_burner"]
```
- Defined in systems/vitalpoint/MeridianVitalPointMapping.ts:211