Fix bazel_test_test when --local_test_jobs is set in system-wide bazelrc.

Explicitly set local test jobs to 0 (= default, use local resources instead),
as otherwise this test will fail if --local_test_jobs is set in a system-wide
bazelrc.

PiperOrigin-RevId: 189887918
diff --git a/src/test/shell/bazel/bazel_test_test.sh b/src/test/shell/bazel/bazel_test_test.sh
index edc6774..3096b64 100755
--- a/src/test/shell/bazel/bazel_test_test.sh
+++ b/src/test/shell/bazel/bazel_test_test.sh
@@ -69,7 +69,8 @@
   set_up_jobcount
   # 3 CPUs, so no more than 3 tests in parallel.
   bazel test --spawn_strategy=standalone --test_output=errors \
-    --local_resources=10000,3,100  --runs_per_test=10 //dir:test
+    --local_test_jobs=0 --local_resources=10000,3,100 \
+    --runs_per_test=10 //dir:test
 }
 
 function test_3_local_jobs() {