Fix printing redzone information

print_lockless_queue_memory was printing an error whenever the redzone
was *not* corrupted...  Print out the contents of the redzone in this
case, along with the data contents.

This was written to find our alignment problem.

Change-Id: Ifea89e6918e4cec0c49a28486ae1420f2ac26521
diff --git a/aos/ipc_lib/BUILD b/aos/ipc_lib/BUILD
index 6ee8ab4..63cee2a 100644
--- a/aos/ipc_lib/BUILD
+++ b/aos/ipc_lib/BUILD
@@ -166,6 +166,7 @@
         "//aos/time",
         "//aos/util:compiler_memory_barrier",
         "@com_github_google_glog//:glog",
+        "@com_google_absl//absl/strings",
         "@com_google_absl//absl/types:span",
     ],
 )