Update privacy filter for new EventLatency fields

This CL makes sure that the new
EventLatency.{surface_frame_trace_id,display_trace_id} fields (added in
https://crrev.com/c/6185817) are uploaded to UMA.

Bug: b:380286381
Change-Id: I2ed78c5d8e92043edd7c8ac3abe70bd78363382b
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/6198386
Auto-Submit: Petr Cermak <petrcermak@chromium.org>
Commit-Queue: Alexander Timin <altimin@chromium.org>
Reviewed-by: Alexander Timin <altimin@chromium.org>
Commit-Queue: Petr Cermak <petrcermak@chromium.org>
Cr-Commit-Position: refs/heads/main@{#1411668}
diff --git a/services/tracing/perfetto/privacy_filtered_fields-inl.h b/services/tracing/perfetto/privacy_filtered_fields-inl.h
index 7f366b66..e3c1f01 100644
--- a/services/tracing/perfetto/privacy_filtered_fields-inl.h
+++ b/services/tracing/perfetto/privacy_filtered_fields-inl.h
@@ -344,7 +344,7 @@
     kRendererMainThreadTaskExecutionIndices, nullptr};
 
 // Proto Message: EventLatency
-constexpr int kEventLatencyIndices[] = {1, 2, 4, 5, 6, -1};
+constexpr int kEventLatencyIndices[] = {1, 2, 4, 5, 6, 7, 8, -1};
 constexpr MessageInfo kEventLatency = {kEventLatencyIndices, nullptr};
 
 // Proto Message: ProcessSingleton