git: openjdk/jdk: 8284507: GHA: Only check test results if testing was not skipped

[Christoph Langer]

Changeset: 8eac3427
Author:    Christoph Langer <clanger at openjdk.org>
Date:      2022-04-08 13:29:40 +0000
URL:       https://git.openjdk.java.net/jdk/commit/8eac3427b1d3932378965c7dce26853d1e1a04d9

8284507: GHA: Only check test results if testing was not skipped

Reviewed-by: shade, ihse

! .github/workflows/submit.yml