Add more attempts to submits Coverity Scan results

Since the build process takes a lot of time and resources on our Jenkins
executors it had better try to resubmit our results to Coverity Scan
server if it replies with non-200 HTTP response.

Issue-ID: CIMAN-260
Signed-off-by: Artem Naluzhnyy <A.Naluzhnyy@samsung.com>
Change-Id: I8fd24d9f4f6181ff6e0817914ac649a140706b7e
1 file changed