Fix Checkstyle issues.

Signed-off-by: Rabi Panda <adnapibar@gmail.com>

Author: adnapibar

plugins/discovery-gce/src/test/java/org/opensearch/discovery/gce/RetryHttpInitializerWrapperTests.java

@@ -110,7 +110,8 @@ public void testSimpleRetry() throws Exception {
                 .build();
 
         // TODO (URL) replace w/ opensearch url
-        HttpRequest request = client.getRequestFactory().buildRequest("Get", new GenericUrl("https://github.com/opensearch-project/OpenSearch"), null);
+        HttpRequest request = client.getRequestFactory().buildRequest(
+            "Get", new GenericUrl("https://github.com/opensearch-project/OpenSearch"), null);
         HttpResponse response = request.execute();
 
         assertThat(mockSleeper.getCount(), equalTo(3));
@@ -143,7 +144,8 @@ public void sleep(long millis) throws InterruptedException {
                 .build();
 
         // TODO (URL) replace w/ opensearch URL
-        HttpRequest request1 = client.getRequestFactory().buildRequest("Get", new GenericUrl("https://github.com/opensearch-project/OpenSearch"), null);
+        HttpRequest request1 = client.getRequestFactory().buildRequest("Get", new GenericUrl(
+            "https://github.com/opensearch-project/OpenSearch"), null);
         try {
             request1.execute();
             fail("Request should fail if wait too long");
@@ -170,7 +172,8 @@ public void testIOExceptionRetry() throws Exception {
                 .build();
 
         // TODO (URL) replace w/ opensearch URL
-        HttpRequest request = client.getRequestFactory().buildRequest("Get", new GenericUrl("https://github.com/opensearch-project/OpenSearch"), null);
+        HttpRequest request = client.getRequestFactory().buildRequest("Get", new GenericUrl(
+            "https://github.com/opensearch-project/OpenSearch"), null);
         HttpResponse response = request.execute();
 
         assertThat(mockSleeper.getCount(), equalTo(1));