Backfill daily_aligned_multi/2026_05_03.parquet: neg_risk=='true' metadata-join + p_event/D (relayer-filtered=3,457,835 rows, kept 698,981 = 20.2% for this subsample).

daily_aligned_multi/2026_05_03.parquet

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c45008171e8963b8e91ec856c8b33f6eed409e7bcb5e347cfb4ccaf4c57ccb95
+size 18840401