fix(qwik): over-preloading of all non-node_modules dynamic imports

[maiieul]

What is it?

• enhancement

Description

The over-preloading only happens after all the critical chunks have been preloaded so that doesn't really degrade the UX but:

• with import.meta.globs on qwik-ui we go from 252 network requests (~800ms, 553kb transferred) to 1187 requests (~3000ms, 1.3MB transferred) -> Some providers charge per-request so that would mean a x5 difference.
• More requests means more bandwidth/mobile-data used by the end-user.
• The more requests or kb/mb transferred, the more new devs will assume qwik is slow.
• the over-preloaded chunks don't seem to be ever needed anyways.

Checklist

• My code follows the developer guidelines of this project
• I performed a self-review of my own code
• I added a changeset with pnpm change
• I made corresponding changes to the Qwik docs
• I added new tests to cover the fix / functionality

[changeset-bot]

⚠️ No Changeset found

Latest commit: e685912

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commit: e685912

[wmertens]

This breaks the js prefetching of links. Go to https://maiieul-1-14-0-alpha-slight.qwik-8nx.pages.dev/ecosystem/ and look at the network tab. Every ecosystem will import a bunch of files when you click.
Without this PR, the js files are prefetched on hover.