Update dependencies, gems and regenerate package-lock.json (#31261)

* @rollup/plugin-node-resolve 8.1.0
* popper.js 1.16.1
* qunit 2.10.1
* rollup 2.21.0

js/tests/integration/rollup.bundle.js

@@ -1,8 +1,8 @@
 /* eslint-env node */
 
-const resolve = require('@rollup/plugin-node-resolve')
 const commonjs = require('@rollup/plugin-commonjs')
 const { babel } = require('@rollup/plugin-babel')
+const { nodeResolve } = require('@rollup/plugin-node-resolve')
 
 module.exports = {
   input: 'js/tests/integration/bundle.js',
@@ -11,7 +11,7 @@ module.exports = {
     format: 'iife'
   },
   plugins: [
-    resolve(),
+    nodeResolve(),
     commonjs(),
     babel({
       exclude: 'node_modules/**',