Fix lint error

Signed-off-by: 10000-ki <[email protected]>

Author: 10000-ki

operator-framework-core/src/main/java/io/javaoperatorsdk/operator/api/config/ConfigurationServiceOverrider.java

@@ -14,7 +14,7 @@
 import io.javaoperatorsdk.operator.api.monitoring.Metrics;
 import io.javaoperatorsdk.operator.api.reconciler.dependent.DependentResourceFactory;
 
-@SuppressWarnings( {"unused", "UnusedReturnValue"})
+@SuppressWarnings({"unused", "UnusedReturnValue"})
 public class ConfigurationServiceOverrider {
 
   private static final Logger log = LoggerFactory.getLogger(ConfigurationServiceOverrider.class);

operator-framework-core/src/test/java/io/javaoperatorsdk/operator/api/config/ConfigurationServiceOverriderTest.java

@@ -13,8 +13,7 @@
 
 class ConfigurationServiceOverriderTest {
 
-  private static final Metrics METRICS = new Metrics() {
-  };
+  private static final Metrics METRICS = new Metrics() {};
 
   private static final LeaderElectionConfiguration LEADER_ELECTION_CONFIGURATION =
       new LeaderElectionConfiguration("foo", "fooNS");
@@ -61,8 +60,7 @@ public <R extends HasMetadata> R clone(R object) {
           }
         })
         .withConcurrentReconciliationThreads(25)
-        .withMetrics(new Metrics() {
-        })
+        .withMetrics(new Metrics() {})
         .withLeaderElectionConfiguration(new LeaderElectionConfiguration("newLease", "newLeaseNS"))
         .withInformerStoppedHandler((informer, ex) -> {
         })