Logging improvement for VGC-APPLICATION

Change-Id: I35c10b43917d5f962484f05c3fb9d9aad67e63f5
diff --git a/internal/pkg/application/timer.go b/internal/pkg/application/timer.go
index 167f8ae..42b16d8 100644
--- a/internal/pkg/application/timer.go
+++ b/internal/pkg/application/timer.go
@@ -18,6 +18,7 @@
 import (
 	"context"
 	"time"
+	"voltha-go-controller/log"
 )
 
 // TimerType - type of timer used
@@ -42,6 +43,7 @@
 
 // Start to start timer
 func (va *VoltApplication) Start(cntx context.Context, cfg TimerCfg, timerType TimerType) {
+	logger.Infow(ctx, " Timer Starts", log.Fields{"Duration ": cfg})
 	if timerMap[timerType] {
 		logger.Warn(ctx, "Duplicate Timer!!! Timer already running")
 		return