Fix importance level in the log

This change also decreases dropping event log to debug level
diff --git a/src/lib/profiles/data-management/Current/LoggingManagement.cpp b/src/lib/profiles/data-management/Current/LoggingManagement.cpp
index 03e33b2..ff32a7a 100644
--- a/src/lib/profiles/data-management/Current/LoggingManagement.cpp
+++ b/src/lib/profiles/data-management/Current/LoggingManagement.cpp
@@ -1784,7 +1784,7 @@
 
         eventBuffer->RemoveEvent(numEventsToDrop);
         eventBuffer->mFirstEventTimestamp += context.mDeltaTime;
-        WeaveLogProgress(EventLogging, "Dropped events due to overflow: { importance_level: %d, count: %d };", imp, numEventsToDrop);
+        WeaveLogDetail(EventLogging, "Dropped events due to overflow: { importance_level: %d, count: %d };", imp, numEventsToDrop);
 
 #if WEAVE_CONFIG_EVENT_LOGGING_UTC_TIMESTAMPS
         eventBuffer->mFirstEventUTCTimestamp += context.mDeltaUtc;
diff --git a/src/lib/profiles/data-management/Current/NotificationEngine.cpp b/src/lib/profiles/data-management/Current/NotificationEngine.cpp
index 0d7e54e..509e692 100644
--- a/src/lib/profiles/data-management/Current/NotificationEngine.cpp
+++ b/src/lib/profiles/data-management/Current/NotificationEngine.cpp
@@ -1345,7 +1345,7 @@
         {
             event_count += aSubHandler->mSelfVendedEvents[i] - initialEvents[i];
             WeaveLogProgress(DataManagement, "Fetched events [importance: %d, event_id: %u - %u]",
-                             i, initialEvents[i], aSubHandler->mSelfVendedEvents[i] - 1);
+                             i + 1, initialEvents[i], aSubHandler->mSelfVendedEvents[i] - 1);
         }
     }