static ThrottledSubmissionHandlerInterceptor noOp() {
        return new ThrottledSubmissionHandlerInterceptor() {
        };
    }
No op throttled submission handler interceptor.

@return the throttled submission handler interceptor
api/cas-server-core-api-throttle/src/main/java/org/apereo/cas/web/support/ThrottledSubmissionHandlerInterceptor.java