Remove the obsolete code for logd and add statsd socket log loss detection.

+ Remove dead code
+ Add a simple log loss detection as a starter to see if there is any log loss
  detected at all.

TODO: If we do see log loss, we can add more sophisticated logging and reset mechanism.

Bug: 80538532
Test: statsd_test
Change-Id: Iff150c9d8f9f936dbd4586161a3484bef7035c28
diff --git a/cmds/statsd/src/StatsService.cpp b/cmds/statsd/src/StatsService.cpp
index 1119eb3..42ad6f1 100644
--- a/cmds/statsd/src/StatsService.cpp
+++ b/cmds/statsd/src/StatsService.cpp
@@ -878,8 +878,8 @@
     mConfigManager->Startup();
 }
 
-void StatsService::OnLogEvent(LogEvent* event, bool reconnectionStarts) {
-    mProcessor->OnLogEvent(event, reconnectionStarts);
+void StatsService::OnLogEvent(LogEvent* event) {
+    mProcessor->OnLogEvent(event);
 }
 
 Status StatsService::getData(int64_t key, const String16& packageName, vector<uint8_t>* output) {