Replace scripts in probes for Kie Server Image with REST calls

          livenessProbe:
            exec:
              command:
              - "/bin/bash"
              - "-c"
              - "/opt/eap/bin/livenessProbe.sh"
          readinessProbe:
            exec:
              command:
              - "/bin/bash"
              - "-c"
              - "/opt/eap/bin/readinessProbe.sh"

          livenessProbe:
            exec:
              command:
              - "/bin/bash"
              - "-c"
              - "curl --fail --silent -u '${KIE_ADMIN_USER}:${KIE_ADMIN_PWD}' http://localhost:8080/services/rest/server/healthcheck"
            initialDelaySeconds: 180
            timeoutSeconds: 2
            periodSeconds: 15
            failureThreshold: 3
          readinessProbe:
            exec:
              command:
              - "/bin/bash"
              - "-c"
              - "curl --fail --silent -u '${KIE_ADMIN_USER}:${KIE_ADMIN_PWD}' http://localhost:8080/services/rest/server/readycheck"
            initialDelaySeconds: 60
            timeoutSeconds: 2
            periodSeconds: 30
            failureThreshold: 6