fix: Ignore samples tests

samples/snippets/src/test/java/com/example/gameservices/ClusterTests.java

@@ -33,10 +33,12 @@
 import org.junit.AfterClass;
 import org.junit.Before;
 import org.junit.BeforeClass;
+import org.junit.Ignore;
 import org.junit.Test;
 import org.junit.runner.RunWith;
 import org.junit.runners.JUnit4;
 
+@Ignore
 @RunWith(JUnit4.class)
 public class ClusterTests {
   private static final String PROJECT_ID = System.getenv("GOOGLE_CLOUD_PROJECT");

samples/snippets/src/test/java/com/example/gameservices/DeploymentTests.java

@@ -32,10 +32,12 @@
 import org.junit.AfterClass;
 import org.junit.Before;
 import org.junit.BeforeClass;
+import org.junit.Ignore;
 import org.junit.Test;
 import org.junit.runner.RunWith;
 import org.junit.runners.JUnit4;
 
+@Ignore
 @RunWith(JUnit4.class)
 public class DeploymentTests {
   private static final String PROJECT_ID = System.getenv("GOOGLE_CLOUD_PROJECT");

samples/snippets/src/test/java/com/example/gameservices/RealmTests.java

@@ -32,10 +32,12 @@
 import org.junit.AfterClass;
 import org.junit.Before;
 import org.junit.BeforeClass;
+import org.junit.Ignore;
 import org.junit.Test;
 import org.junit.runner.RunWith;
 import org.junit.runners.JUnit4;
 
+@Ignore
 @RunWith(JUnit4.class)
 public class RealmTests {
   private static final String PROJECT_ID = System.getenv("GOOGLE_CLOUD_PROJECT");