VOL-2017 eliminate common dir and move its contents up a level

Change-Id: Ia52dac284a7edcdcfe7eaa8c568b84d19d604b58
diff --git a/pkg/db/model/proxy.go b/pkg/db/model/proxy.go
index a68b585..2d2c24e 100644
--- a/pkg/db/model/proxy.go
+++ b/pkg/db/model/proxy.go
@@ -22,7 +22,7 @@
 	"errors"
 	"fmt"
 	"github.com/google/uuid"
-	"github.com/opencord/voltha-lib-go/pkg/common/log"
+	"github.com/opencord/voltha-lib-go/pkg/log"
 	"reflect"
 	"runtime"
 	"strings"