[SDNC] Sdnc pod restart stucks in readiness check for sdnrdb-init-job

change readiness check from container to job

Issue-ID: OOM-2875
Signed-off-by: demskeq8 <alexander.dehn@highstreet-technologies.com>
Change-Id: I613f58988dd007f03b949b20570564e28aa5db52
1 file changed