deps: update nghttp3 to 1.18.0

[nodejs-github-bot]

This is an automated update of nghttp3 to 1.18.0.

[nodejs-github-bot]

Review requested:

• @nodejs/quic
• @nodejs/security-wg

[aduh95]

../src/quic/http3.cc:1402:26: error: missing field 'stream_close2' initializer [-Werror,-Wmissing-field-initializers]
1402 | on_receive_settings};
| ^
1 error generated.

/cc @nodejs/quic

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 90.27%. Comparing base (bb76938) to head (d90b3cc).
⚠️ Report is 53 commits behind head on main.

Additional details and impacted files

@@ Coverage Diff @@## main #64943 +/- ##
==========================================
- Coverage 90.28% 90.27% -0.01% 
==========================================
Files 760 762 +2 Lines 247137 247524 +387 Branches 46617 46688 +71 ==========================================
+ Hits 223122 223460 +338 + Misses 15493 15490 -3 - Partials 8522 8574 +52 

see 56 files with indirect coverage changes

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[nodejs-github-bot]

CI: https://ci.nodejs.org/job/node-test-pull-request/75446/

[nodejs-github-bot]

CI: https://ci.nodejs.org/job/node-test-pull-request/75452/

[nodejs-github-bot]

Commit Queue failed

- Loading data for nodejs/node/pull/64943
✔ Done loading data for nodejs/node/pull/64943
----------------------------------- PR info ------------------------------------
Title deps: update nghttp3 to 1.18.0 (#64943)
⚠ Could not retrieve the email or name of the PR author's from user's GitHub profile!
Branch nodejs-github-bot:actions/truetools-update-nghttp3 -> nodejs:main
Labels author ready, needs-ci, quic, dependencies
Commits 2
- deps: update nghttp3 to 1.18.0
- fixup! deps: update nghttp3 to 1.18.0
Committers 2
- nodejs-github-bot <18269663+nodejs-github-bot@users.noreply.github.com>
- Renegade334 <contact.9a5d6388@renegade334.me.uk>
PR-URL: https://github.com/nodejs/node/pull/64943
Reviewed-By: Tim Perry <pimterry@gmail.com>
------------------------------ Generated metadata ------------------------------
PR-URL: https://github.com/nodejs/node/pull/64943
Reviewed-By: Tim Perry <pimterry@gmail.com>
--------------------------------------------------------------------------------
ℹ This PR was created on Sun, 02 Aug 2026 00:53:37 GMT
✔ Approvals: 1
✔ - Tim Perry (@pimterry): https://github.com/nodejs/node/pull/64943#pullrequestreview-4848983732
✘ This PR needs to wait 112 more hours to land (or 0 minutes if there is one more approval)
✔ Last GitHub CI successful
ℹ Last Full PR CI on 2026-08-04T07:10:13Z: https://ci.nodejs.org/job/node-test-pull-request/75452/
- Querying data for job/node-test-pull-request/75452/
✔ Build data downloaded
✔ Last Jenkins CI successful
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✔ Aborted `git node land` session in /home/runner/work/node/node/.ncu

https://github.com/nodejs/node/actions/runs/30894716369

[nodejs-github-bot]

Landed in 11bdef4