Updated git submodules

Updated git submodules

Project: clamp master 0332719940cc8110f8fec62dd46cce3bd88e56aa

Merge "Fixed major sonar issues"

Fixed major sonar issues

Fix major sonar issues in clamp module
https://sonar.onap.org/component_issues?id=org.onap.clamp%3Aclds#resolved=false|severities=MAJOR|rules=squid%3AS1132%2Csquid%3AS1858

"get" returns a string, there's no need to call "toString()".

Issue-Id:CLAMP-54
Change-Id: I36cadab8e60122e1b4e244768d345cf04568d134
Signed-off-by: shashikanth.vh <shashikanth.vh@huawei.com>