Raise crash-test-debian timeout to 90 minutes

When running on the Kubernetes runner, this CI job is timing out.
Raise the limit to give the job enough time to run.

Signed-off-by: Camilla Conte <cconte@redhat.com>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Message-Id: <20230407145252.32955-2-cconte@redhat.com>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
diff --git a/.gitlab-ci.d/buildtest.yml b/.gitlab-ci.d/buildtest.yml
index 307cba1..35600b4 100644
--- a/.gitlab-ci.d/buildtest.yml
+++ b/.gitlab-ci.d/buildtest.yml
@@ -98,6 +98,7 @@
   needs:
     - job: build-system-debian
       artifacts: true
+  timeout: 90m
   variables:
     IMAGE: debian-amd64
   script: