ci: fix test config in cc_common_link_ubuntu2004 (#1904)

Author: krasimirgg

.bazelci/presubmit.yml

@@ -496,6 +496,8 @@ tasks:
       - "//..."
     build_flags:
       - "--@rules_rust//rust/settings:experimental_use_cc_common_link=True"
+    test_flags:
+      - "--@rules_rust//rust/settings:experimental_use_cc_common_link=True"
   android_examples_ubuntu2004:
     name: Android Examples
     platform: ubuntu2004