chore(agentic): bump aiperf for heartbeat-only warmup logging

cquil11 · cquil11 · commit 4bd54ce12cba · 2026-06-03T17:18:46.000-05:00
diff --git a/utils/aiperf b/utils/aiperf
@@ -1 +1 @@
-Subproject commit f74a3c993d415ece4c0147b6f05013bbad1bd358
+Subproject commit be20977adf063aa5bb679d15293218eff6e64062
