git: openjdk/jdk17u-dev: 8294941: GHA: Cut down cross-compilation sysroots

[Aleksey Shipilev]

Changeset: ba380adc
Author:    Aleksey Shipilev <shade at openjdk.org>
Date:      2023-08-16 08:39:38 +0000
URL:       https://git.openjdk.org/jdk17u-dev/commit/ba380adc85a52b278439051c57e0162bf604d13a

8294941: GHA: Cut down cross-compilation sysroots

Backport-of: a1747ef81a10e84177f474565193204ceaa0ede8

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