[improve-#13678] add filter in method of ``` setMainJarName ``` (#13748)

Co-authored-by: fuchanghai <‘2875334588@qq.com’>

dolphinscheduler-task-plugin/dolphinscheduler-task-flink-stream/src/main/java/org/apache/dolphinscheduler/plugin/task/flink/FlinkStreamTask.java

@@ -82,6 +82,10 @@ public class FlinkStreamTask extends FlinkTask implements StreamTask {
 
     @Override
     protected void setMainJarName() {
+        if (flinkParameters.getProgramType() == ProgramType.SQL) {
+            logger.info("The current flink stream job type is SQL, will no need to set main jar");
+            return;
+        }
         ResourceInfo mainJar = flinkParameters.getMainJar();
         String resourceName = getResourceNameOfMainJar(mainJar);
         mainJar.setRes(resourceName);