git: openjdk/jdk: 8314656: GHA: No need for Debian ports keyring installation after JDK-8313701

[Aleksey Shipilev]

Changeset: 76b9011c
Author:    Aleksey Shipilev <shade at openjdk.org>
Date:      2023-08-24 13:49:22 +0000
URL:       https://git.openjdk.org/jdk/commit/76b9011c9ecb8c0c713a58d034f281ba70d65d4e

8314656: GHA: No need for Debian ports keyring installation after JDK-8313701

Reviewed-by: fyang

! .github/workflows/build-cross-compile.yml