Long due upgrade, see [1]:
  In GitLab Runner 13.2 a translation for step_script to
  build_script was added to the custom executor. In 14.0
  the build_script stage will be replaced with step_script.
We are using GitLab 17 [2]!
This removes the following warning:
  WARNING: Starting with version 17.0 the 'build_script'
  stage will be replaced with 'step_script':
  https://gitlab.com/groups/gitlab-org/-/epics/6112
[1] https://about.gitlab.com/releases/2021/05/22/gitlab-13-12-released/#remove-translation-from-stepscript-to-buildscript-in-custom-executor
[2] https://about.gitlab.com/releases/2024/05/16/gitlab-17-0-released/
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Message-ID: <
20240816213203.18350-1-philmd@linaro.org>
Signed-off-by: Thomas Huth <thuth@redhat.com>
 
     - git clone --depth 100 "$CI_REPOSITORY_URL" .
     - git fetch origin "$CI_COMMIT_REF_NAME"
     - git reset --hard "$CI_COMMIT_SHA"
-  build_script:
+  step_script:
     - mkdir build
     - cd build
     - ../configure --enable-werror $CONFIGURE_ARGS