Add missing include in ic.cc for V8_TRACE_FEEDBACK_UPDATES

It otherwise does not compile on macOS when V8_TRACE_FEEDBACK_UPDATES
is enabled.

Change-Id: Ie3abaf901a9e28a02aaebd1de96448ce097bd0d2
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1537295Reviewed-by: Igor Sheludko <ishell@chromium.org>
Commit-Queue: Joyee Cheung <joyee@igalia.com>
Cr-Commit-Position: refs/heads/master@{#60439}

src/ic/ic.cc

@@ -29,6 +29,9 @@
 #include "src/objects/js-array-inl.h"
 #include "src/objects/module-inl.h"
 #include "src/objects/struct-inl.h"
+#ifdef V8_TRACE_FEEDBACK_UPDATES
+#include "src/ostreams.h"
+#endif  // V8_TRACE_FEEDBACK_UPDATES
 #include "src/prototype.h"
 #include "src/runtime-profiler.h"
 #include "src/runtime/runtime-utils.h"