[KYUUBI #4681][Engine] Set thread CreateSparkTimeoutChecker daemon

### _Why are the changes needed?_

Close #4681

Set `CreateSparkTimeoutChecker` in `SparkSQLEngine` daemon.

Exit when spark session initialize fail.

### _How was this patch tested?_
- [ ] Add some test cases that check the changes thoroughly including negative and positive cases if possible

- [ ] Add screenshots for manual tests if appropriate

- [ ] [Run test](https://kyuubi.readthedocs.io/en/master/develop_tools/testing.html#running-tests) locally before make a pull request

Closes #4682 from zwangsheng/KYUUBI_4681.

Closes #4681

1928a67ec [zwangsheng] Add thread name
57f1914e4 [zwangsheng] Add thread name
71ff31a2b [zwangsheng] revert
4e8a619b2 [zwangsheng] DEBUG
ea23fae11 [zwangsheng] Change Init Timeout => 10M
3a89acc64 [zwangsheng] fix comments
565d1c90a [zwangsheng] [KYUUBI #4681][Engine] Set thread  daemon

Authored-by: zwangsheng <2213335496@qq.com>
Signed-off-by: Cheng Pan <chengpan@apache.org>

externals/kyuubi-spark-sql-engine/src/main/scala/org/apache/kyuubi/engine/spark/SparkSQLEngine.scala

@@ -359,7 +359,7 @@ object SparkSQLEngine extends Logging {
 
   private def startInitTimeoutChecker(startTime: Long, timeout: Long): Unit = {
     val mainThread = Thread.currentThread()
-    new Thread(
+    val checker = new Thread(
       () => {
         while (System.currentTimeMillis() - startTime < timeout && !sparkSessionCreated.get()) {
           Thread.sleep(500)
@@ -368,7 +368,9 @@ object SparkSQLEngine extends Logging {
           mainThread.interrupt()
         }
       },
-      "CreateSparkTimeoutChecker").start()
+      "CreateSparkTimeoutChecker")
+    checker.setDaemon(true)
+    checker.start()
   }
 
   private def isOnK8sClusterMode: Boolean = {

integration-tests/kyuubi-kubernetes-it/src/test/scala/org/apache/kyuubi/kubernetes/test/spark/SparkOnKubernetesTestsSuite.scala

@@ -57,6 +57,7 @@ abstract class SparkOnKubernetesSuiteBase
       .set("spark.kubernetes.executor.request.cores", "250m")
       .set("kyuubi.kubernetes.context", "minikube")
       .set("kyuubi.frontend.protocols", "THRIFT_BINARY,REST")
+      .set("kyuubi.session.engine.initialize.timeout", "PT10M")
   }
 }