Windows: Updates Windows Vendoring

Updates windows dependent libraries for vendoing.

vendor/github.com/Microsoft/hcsshim/internal/wclayer/unpreparelayer.go

@@ -7,17 +7,24 @@ import (
 
 // UnprepareLayer disables the filesystem filter for the read-write layer with
 // the given id.
-func UnprepareLayer(path string) error {
-	title := "hcsshim::UnprepareLayer "
-	logrus.Debugf(title+"path %s", path)
-
-	err := unprepareLayer(&stdDriverInfo, path)
-	if err != nil {
-		err = hcserror.Errorf(err, title, "path=%s", path)
-		logrus.Error(err)
-		return err
+func UnprepareLayer(path string) (err error) {
+	title := "hcsshim::UnprepareLayer"
+	fields := logrus.Fields{
+		"path": path,
 	}
+	logrus.WithFields(fields).Debug(title)
+	defer func() {
+		if err != nil {
+			fields[logrus.ErrorKey] = err
+			logrus.WithFields(fields).Error(err)
+		} else {
+			logrus.WithFields(fields).Debug(title + " - succeeded")
+		}
+	}()
 
-	logrus.Debugf(title+"succeeded path=%s", path)
+	err = unprepareLayer(&stdDriverInfo, path)
+	if err != nil {
+		return hcserror.New(err, title+" - failed", "")
+	}
 	return nil
 }