fixing Logger usage Issue
Either log or rethrow this exception
Sonar Link:
https://sonar.onap.org/project/issues?assignees=ThamlurRaju&id=org.onap.vfc.nfvo.driver.vnfm.svnfm.huawei%3Avfc-nfvo-driver-vnfm-svnfm-huawei&open=AWOMyzufwGn37Jfbp59h&resolved=false&severities=CRITICAL
Location:
src/main/java/org/onap/vfc/nfvo/vnfm/svnfm/vnfmadapter/service/csm/vnf/ScaleManager.java
Line No- 138
Change-Id: I99f7c03cf8978d555506a63fb8142aafe9b9eaff
Issue-ID: VFC-1046
Signed-off-by: ThamlurRaju <thamlurraju468@gmail.com>