memory-infra: Fix a unit conversion error for private memory footprint.

services/resource_coordinator/memory_instrumentation/coordinator_impl.cc

Index: services/resource_coordinator/memory_instrumentation/coordinator_impl.cc
diff --git a/services/resource_coordinator/memory_instrumentation/coordinator_impl.cc b/services/resource_coordinator/memory_instrumentation/coordinator_impl.cc
index aabe5bda816cdc442aa23e38dbc9d392f7a3cd98..2d993c79f57f0cb1d2d95f37166a2d09ba80af16 100644
--- a/services/resource_coordinator/memory_instrumentation/coordinator_impl.cc
+++ b/services/resource_coordinator/memory_instrumentation/coordinator_impl.cc
@@ -53,7 +53,7 @@ uint32_t CalculatePrivateFootprintKb(
     return (internal_bytes + compressed_bytes) / 1024;
   }
 #elif defined(OS_WIN)
-  return os_dump.platform_private_footprint.private_bytes;
+  return os_dump.platform_private_footprint.private_bytes / 1024;
 #else
   return 0;
 #endif