[RuntimeCallStats] Add includes for RCS_COUNT_EVERYTHING

Bug: 724543
Change-Id: If4da5b51ad6886063801b6e224a0acedd57995cc
Reviewed-on: https://chromium-review.googlesource.com/c/1314612Reviewed-by: Kentaro Hara <haraken@chromium.org>
Reviewed-by: Jeremy Roman <jbroman@chromium.org>
Commit-Queue: Adithya Srinivasan <adithyas@chromium.org>
Cr-Commit-Position: refs/heads/master@{#604967}

third_party/blink/renderer/platform/bindings/runtime_call_stats.h

@@ -17,6 +17,11 @@
 #include "third_party/blink/renderer/platform/wtf/time.h"
 #include "v8/include/v8.h"
 
+#if BUILDFLAG(RCS_COUNT_EVERYTHING)
+#include "third_party/blink/renderer/platform/wtf/hash_map.h"
+#include "third_party/blink/renderer/platform/wtf/vector.h"
+#endif
+
 namespace base {
 class TickClock;
 }