deps: update ngtcp2 to 1.21.0 #57748

Triggered via pull request March 15, 2026 00:55

synchronize #62051

Status Success

Total duration 1m 45s

Artifacts 1

doc.yml

on: pull_request

Produced during runtime

Name	Size	Digest
docs	5.95 MB	`sha256:b8aa5cd883a6e7e678c3fe26c71804e07ef8e947b4b431e4a34e5df9845904d4`