feat: replace qs with qs-esm (#6966)

qs-esm is a qs fork I created and doesn't add bloated polyfills, is
ESM-only, has a smaller bundle size and comes with types included.

qs:
https://bundlephobia.com/package/qs@6.12.1 (11kb)
https://npm.anvaka.com/#/view/2d/qs (15 dependencies)

qs-esm:
https://bundlephobia.com/package/qs-esm@7.0.0 (4.2kb)
https://npm.anvaka.com/#/view/2d/qs-esm (1 dependency)

I don't agree with the backwards philosophy of qs:
https://github.com/ljharb/qs/issues/404#issuecomment-806392831 ("more
deps is better", lower bundle size as opt-in, maximum environment
compatibility as opt-out)

qs imports waaay too many useless dependencies

test/live-preview/app/live-preview/_components/CollectionArchive/PopulateByCollection/index.tsx

@@ -1,6 +1,6 @@
 'use client'
 
-import qs from 'qs'
+import * as qs from 'qs-esm'
 import React, { Fragment, useCallback, useEffect, useRef, useState } from 'react'
 
 import type { Post } from '../../../../../payload-types.js'