platform-mc: Added EventManager

Added eventManager to handle sensor event class(00h) which is defined in
table 11 of DSP0248 v1.3.0. In this commit, the eventManager supports to
receive event asynchronously. The commit will also log the Ipmitool SEL
log and Redfish log for PLDM sensor event messages.

Change-Id: I1b337ccae454067841ffbbd8754631216a995542
Signed-off-by: Thu Nguyen <thu@os.amperecomputing.com>
Signed-off-by: Gilbert Chen <gilbertc@nvidia.com>
diff --git a/platform-mc/test/sensor_manager_test.cpp b/platform-mc/test/sensor_manager_test.cpp
index 59a120b..4ec9f5b 100644
--- a/platform-mc/test/sensor_manager_test.cpp
+++ b/platform-mc/test/sensor_manager_test.cpp
@@ -19,7 +19,7 @@
         reqHandler(pldmTransport, event, instanceIdDb, false),
         terminusManager(event, reqHandler, instanceIdDb, termini, nullptr,
                         pldm::BmcMctpEid),
-        sensorManager(event, terminusManager, termini)
+        sensorManager(event, terminusManager, termini, nullptr)
     {}
 
     void runEventLoopForSeconds(uint64_t sec)