ART: Move to using locks.h instead of mutex.h

When only annotating lock requirements, use locks.h.

Bug: 119869270
Test: mmma art
Change-Id: I1608b03254712feff0072ebad012c3af0cc3dda4
diff --git a/runtime/indirect_reference_table.h b/runtime/indirect_reference_table.h
index 8c63c00..eb07035 100644
--- a/runtime/indirect_reference_table.h
+++ b/runtime/indirect_reference_table.h
@@ -26,9 +26,9 @@
 #include <android-base/logging.h>
 
 #include "base/bit_utils.h"
+#include "base/locks.h"
 #include "base/macros.h"
 #include "base/mem_map.h"
-#include "base/mutex.h"
 #include "gc_root.h"
 #include "obj_ptr.h"
 #include "offsets.h"