Issue with updating a boolean value in a mutation resulting in a 403 error.

{
    "error": {
        "description": "Mutation(s) failed with 1 error(s)",
        "items": [
            {
                "error": {
                    "description": "Insufficient permissions; permission \"update\" required",
                    "permission": "update",
                    "type": "insufficientPermissionsError"
                },
                "index": 0
            }
        ],
        "type": "mutationError"
    }
}

export async function decQuanity(id: string, token?: string | null): Promise<void> {
  if (projectId) {
    const client = createClient({
      projectId,
      dataset,
      apiVersion,
      useCdn,
      token: token || undefined
    })
    console.log(token)
    await client.patch(id).set({ forSale: false }).commit()
  }
}

export async function decQuanity(id: string): Promise<void> {
  const mutations = [
    {
      patch: {
        id,
        set: {
          forSale: false
        }
      }
    }
  ]
  if (client) {
    await client.patch(id).set({ mutations }).commit()
  }
}

export const token = process.env.SANITY_API_WRITE_TOKEN

client.patch(id).set({ forSale: false }).commit()