[Toast] Add a new type for AppSearch latency logging.

Bug: 261075521
Test: local
Change-Id: If480d326349027d0fe6e1208c68e49f1900cd3bf
diff --git a/src/com/android/launcher3/logging/StatsLogManager.java b/src/com/android/launcher3/logging/StatsLogManager.java
index 0e42d58..24d8c9d 100644
--- a/src/com/android/launcher3/logging/StatsLogManager.java
+++ b/src/com/android/launcher3/logging/StatsLogManager.java
@@ -779,7 +779,8 @@
             FAIL(4),
             COLD_USERWAITING(5),
             ATOMIC(6),
-            CONTROLLED(7);
+            CONTROLLED(7),
+            CACHED(8);
             private final int mId;
 
             LatencyType(int id) {