sync codebase

Author: Pasichniuk

src/main/java/com/epam/aidial/cfg/domain/validator/InterceptorValidator.java

@@ -26,18 +26,10 @@ private void validateInterceptorRunnerAndEndpoint(Interceptor interceptor) {
         String configurationEndpoint = interceptor.getConfigurationEndpoint();
         String interceptorRunner = interceptor.getInterceptorRunner();
 
-        if (endpoint != null && StringUtils.isBlank(endpoint)) {
-            throw new IllegalArgumentException("Invalid endpoint: '%s'".formatted(endpoint));
-        }
-
         if (configurationEndpoint != null && EndpointValidator.isInvalidUrl(configurationEndpoint)) {
             throw new IllegalArgumentException("Invalid configuration endpoint: '%s'".formatted(configurationEndpoint));
         }
 
-        if (endpoint == null && StringUtils.isBlank(interceptorRunner)) {
-            throw new IllegalArgumentException("Missing endpoint and interceptor runner. At least one of them should be specified");
-        }
-
         if (endpoint != null && StringUtils.isNotBlank(interceptorRunner)) {
             throw new IllegalArgumentException(
                 "Both endpoint: '%s' and interceptor runner: '%s' are specified. Only one of them should be specified"