switch to cost efficient vercel function

src/routes/api/all-watchlists/+server.ts

@@ -1,5 +1,9 @@
 import type { RequestHandler } from "./$types";
 
+export const config = {
+  runtime: "nodejs20.x",
+};
+
 export const GET = (async ({ locals }) => {
   const { user, pb } = locals;
   let output;

src/routes/crypto/[tickerID]/+layout.server.ts

@@ -1,3 +1,7 @@
+export const config = {
+  runtime: "nodejs20.x",
+};
+
 let companyName;
 
 const fetchData = async (apiURL, apiKey, endpoint, ticker) => {

src/routes/etf/[tickerID]/+layout.server.ts

@@ -1,3 +1,7 @@
+export const config = {
+  runtime: "nodejs20.x",
+};
+
 const cleanString = (input) => {
   const substringsToRemove = [
     "Depositary",

src/routes/stocks/[tickerID]/+layout.server.ts

@@ -1,3 +1,7 @@
+export const config = {
+  runtime: "nodejs20.x",
+};
+
 const cleanString = (input) => {
   const substringsToRemove = [
     "Depositary",