test PR

src/main/java/org/springframework/samples/petclinic/PetClinicApplication.java

@@ -7,6 +7,7 @@
  *
  *      https://www.apache.org/licenses/LICENSE-2.0
  *
+ * 
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" BASIS,
  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.