Added checkstyle for tests

spring-cloud-function-adapters/spring-cloud-function-adapter-azure/src/test/java/org/springframework/cloud/function/adapter/azure/AzureSpringBootRequestHandlerTests.java

@@ -188,7 +188,7 @@ class Foo {
 	Foo() {
 	}
 
-	public Foo(String value) {
+	Foo(String value) {
 		this.value = value;
 	}
 
@@ -217,7 +217,7 @@ class Bar {
 	Bar() {
 	}
 
-	public Bar(String value) {
+	Bar(String value) {
 		this.value = value;
 	}
 

spring-cloud-function-adapters/spring-cloud-function-adapter-azure/src/test/java/org/springframework/cloud/function/adapter/azure/AzureSpringFunctionInitializerTests.java

@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.springframework.cloud.function.adapter.azure;
 
 import java.io.IOException;