Type error when storing embeddings with OpenAI

ALTER TABLE table_name
ADD COLUMN openai_embedding vector(3072);

import OpenAI from "openai";
import { createClient } from "@/utils/supabase/server";

const generateEmbedding = async (input: string, id: number) => {
  const supabase = await createClient();
  const openai = new OpenAI({
    apiKey: process.env.OPENAI_API_KEY,
  });

  const response = await openai.embeddings.create({
    model: "text-embedding-3-large",
    input: input,
  });

  // embedding is a number[]
  const embedding = response.data[0].embedding;

  const { data, error } = await supabase
    .from("table_name")
    // openai_embedding is typed as a string
    .update({ openai_embedding: embedding })
    .eq("id", id);
};