ci: Move baremetal DEQP_NO_SAVE_RESULTS setup to the yml.

I'm going to want it unset (artifacts enabled) for the cheza jobs.

Reviewed-by: Kristian H. Kristensen <hoegsberg@google.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/5225>
diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 8103eb6..a282508 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -877,6 +877,8 @@
     DEQP_VER: gles2
     DEQP_PARALLEL: 4
     DEQP_EXPECTED_RENDERER: FD307
+    # Since we can't get artifacts back yet, skip making them.
+    DEQP_NO_SAVE_RESULTS: 1
     # NIR_VALIDATE=0 left intentionally unset as a3xx is fast enough at its small testsuite.
   script:
     - .gitlab-ci/bare-metal/fastboot.sh