👩‍🌾 test_node_info_publishers flaky on Windows Release

It seems to be failing about 1/20 builds:

https://ci.ros2.org/view/nightly/job/nightly_win_rel/1740/testReport/rcl/NodeGraphMultiNodeFixture/test_node_info_publishers/history/

The last 2 failures have been the same:

```
C:\ci\ws\src\ros2\rcl\rcl\test\rcl\test_graph.cpp:966
Expected: (attempts) <= (max_attempts), actual: 5 vs 4
Unable to attain all required nodes
```