Shard the lockless queue test

This makes it faster and so less needs to rerun on failure.

Change-Id: I5a6d5bb991db1892a19d315d80bf95f5cc37844e
Signed-off-by: Austin Schuh <austin.linux@gmail.com>
diff --git a/aos/ipc_lib/BUILD b/aos/ipc_lib/BUILD
index 381a273..cc46dac 100644
--- a/aos/ipc_lib/BUILD
+++ b/aos/ipc_lib/BUILD
@@ -212,6 +212,7 @@
     name = "lockless_queue_test",
     timeout = "eternal",
     srcs = ["lockless_queue_test.cc"],
+    shard_count = 10,
     target_compatible_with = ["@platforms//os:linux"],
     deps = [
         ":event",