[MINOR][YARN] Fix code error in yarn-cluster unit test

## What changes were proposed in this pull request?

Fix code error in yarn-cluster unit test.

## How was this patch tested?

Use exist tests

Author: sharkd <sharkd.tu@gmail.com>

Closes #14166 from sharkdtu/master.

yarn/src/test/scala/org/apache/spark/deploy/yarn/YarnClusterSuite.scala

@@ -97,7 +97,7 @@ class YarnClusterSuite extends BaseYarnClusterSuite {
   }
 
   test("run Spark in yarn-cluster mode with different configurations") {
-    testBasicYarnApp(true,
+    testBasicYarnApp(false,
       Map(
         "spark.driver.memory" -> "512m",
         "spark.driver.cores" -> "1",