cloud: Update dependency
cloud: Update dependency

Fix vulnerabilities

Relate-to: https://nvd.nist.gov/vuln/detail/CVE-2019-16869
Change-Id: Ib828eb1c139e93c6f8f2e291e3b67035a5882df1
Signed-off-by: Philippe Coval <e55eb7f5ae8caa4c9c0d2fc7cb5c13ca6c4cd6e0@samsung.com>

rzr/iotivity,rzr/iotivity,rzr/iotivity,rzr/iotivity,rzr/iotivity,rzr/iotivity,rzr/iotivity