Function upsertDraftLabelsInLibrary

upsertDraftLabelsInLibrary(
userId: string,
labels: readonly string[],
): Promise<DraftLabelDefinition[]>
Merges label names into the user's saved draft label library without duplicates.
Parameters
- userId: string
  Auth user id.
- labels: readonly string[]
  Label names to upsert.
Returns Promise<DraftLabelDefinition[]>
Updated library after merge.
- Defined in lib/repositories/users.ts:724