[OBST-268] use latest SSO submodule with test fixes
[OBST-268] use latest SSO submodule with test fixes

openshiftio-vertx-boosters/vertx-secured-http-booster,openshiftio-vertx-boosters/vertx-secured-http-booster,openshiftio-vertx-boosters/vertx-secured-http-booster,openshiftio-vertx-boosters/vertx-secured-http-booster