git: openjdk/jdk11u-dev: 8340185: Use make -k on GHA to catch more build errors

[Aleksey Shipilev]

Changeset: a7e7709b
Branch: master
Author:    Aleksey Shipilev <shade at openjdk.org>
Date:      2025-08-07 06:55:40 +0000
URL:       https://git.openjdk.org/jdk11u-dev/commit/a7e7709bb346d6d0e4dc9e2b9d4eeb60f884f782

8340185: Use make -k on GHA to catch more build errors

Backport-of: e1a4a6beb61c70228c3aa54ddf2d9310fd5020e2

! .github/actions/do-build/action.yml