Update DynamicProxyTest.java

Author: Deepak-Vohra

core-java-modules/core-java-lang-oop-patterns-2/src/test/java/com/baeldung/overridemethod/proxy/jdk/DynamicProxyTest.java

@@ -15,7 +15,7 @@ void givenACalculator_whenUsingJdkDynamicProxy_thenJdkDynamicProxyCanBeUsed() {
 
         Calculator proxyCalc = (Calculator) Proxy.newProxyInstance(
             Calculator.class.getClassLoader(),
-            new Class<?>[]{Calculator.class},
+            new Class<?>[] { Calculator.class },
             handler
         );