try to fix syntax error in win command

Author: rickeylev

.bazelci/presubmit.yml

@@ -125,8 +125,8 @@ tasks:
       - "bazel run //:gazelle_python_manifest.update"
       - "bazel run //:gazelle -- update"
     batch_commands:
-      - "echo common --override_module=rules_python= >> .bazelrc"
-      - "bazel run //:gazelle_python_manifest.update"
+      - "echo common --override_module=rules_python= >> .bazelrc "
+      - "bazel run //:gazelle_python_manifest.update "
       - "bazel run //:gazelle -- update"
     build_targets:
       - "//..."