build: warn on incompatible quic configure flags

[aduh95]

We emit similar errors for other configure flags, QUIC is the odd one out where errors are silently swallowed. Those should be turned into errors, but that can be a follow up that we won't backport, while this one should be safe to backport.

[nodejs-github-bot]

CI: https://ci.nodejs.org/job/node-test-pull-request/78444/

[nodejs-github-bot]

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----------------------------------- PR info ------------------------------------
Title      build: warn on incompatible quic configure flags (#66754)
   ⚠  Could not retrieve the email or name of the PR's author from user's GitHub profile!
Branch     aduh95:shared-quic-deps -> nodejs:main
Labels     build, author ready, needs-ci, commit-queue, commit-queue-squash, lts-watch-v22.x, lts-watch-v24.x
Commits    2
 - build: warn on incompatible quic configure flags
 - Apply suggestion from @legendecas
Committers 2
 - Antoine du Hamel <duhamelantoine1995@gmail.com>
 - GitHub <noreply@github.com>
PR-URL: https://github.com/nodejs/node/pull/66754
Reviewed-By: Chengzhong Wu <legendecas@gmail.com>
------------------------------ Generated metadata ------------------------------
PR-URL: https://github.com/nodejs/node/pull/66754
Reviewed-By: Chengzhong Wu <legendecas@gmail.com>
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   ℹ  This PR was created on Thu, 15 Oct 2026 10:07:52 GMT
   ✔  Approvals: 1
   ✔  - Chengzhong Wu (@legendecas) (TSC): https://github.com/nodejs/node/pull/66754#pullrequestreview-5549140275
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