ignore eslint during build in integration test next config

Author: nsdeschenes

integration-tests/fixtures/generate-bundle-stats/nextjs/next-base.config.mjs

@@ -2,6 +2,9 @@ import { codecovNextJSWebpackPlugin } from "@codecov/nextjs-webpack-plugin";
 
 /** @type {import('next').NextConfig} */
 export default {
+  eslint: {
+    ignoreDuringBuilds: true,
+  },
   webpack: (config, options) => {
     config.plugins.push(
       codecovNextJSWebpackPlugin({