Function updateAnnotation

updateAnnotation(
    doc: Doc,
    id: string,
    patch: { note?: string; position?: AnnotationPosition; updatedAt: number },
): boolean
Patch an existing annotation's note/position. Returns false if it's gone.
Parameters
- doc: Doc
- id: string
- patch: { note?: string; position?: AnnotationPosition; updatedAt: number }
Returns boolean