Remove IliadCper ClearLog Action Exposing

No need for IliadCper to expose a ClearLog action.

Google-Bug-Id:564699650
PiperOrigin-RevId: 987604457
Change-Id: Ibeac442bf3da2985f5eaa7aa92cf5d667fd0e33e

gbmcweb

diff --git a/gbmcweb b/gbmcweb
index 13228fc..fef78b9 160000
--- a/gbmcweb
+++ b/gbmcweb
@@ -1 +1 @@
-Subproject commit 13228fca1a46d662827a4e13c1e8e458190697c3
+Subproject commit fef78b9ecb603d2717bca6cfa7d27de2cd779630