add newlines at end of files

spring-cloud/spring-cloud-eureka/spring-cloud-eureka-feign-client-integration-test/src/test/java/com/baeldung/spring/cloud/client/BooksClientIntegrationTest.java

@@ -50,4 +50,4 @@ class BooksClientIntegrationTest {
             new Book("Foundation", "Isaac Asimov"))));
     }
 
-}
+}

spring-cloud/spring-cloud-eureka/spring-cloud-eureka-feign-client-integration-test/src/test/java/com/baeldung/spring/cloud/client/LoadBalancerBooksClientIntegrationTest.java

@@ -62,4 +62,4 @@ class LoadBalancerBooksClientIntegrationTest {
             new Book("Dune", "Frank Herbert"),
             new Book("Foundation", "Isaac Asimov"))));
     }
-}
+}

spring-cloud/spring-cloud-eureka/spring-cloud-eureka-feign-client-integration-test/src/test/java/com/baeldung/spring/cloud/client/ServiceDiscoveryBooksClientIntegrationTest.java

@@ -49,4 +49,4 @@ class ServiceDiscoveryBooksClientIntegrationTest {
           books.stream().findFirst().get());
     }
 
-}
+}

spring-cloud/spring-cloud-eureka/spring-cloud-eureka-feign-client-integration-test/src/test/resources/application-eureka-test.yml

@@ -1,3 +1,3 @@
 spring:
   application:
-    name: books-service
+    name: books-service

spring-cloud/spring-cloud-eureka/spring-cloud-eureka-feign-client-integration-test/src/test/resources/application-ribbon-test.yml

@@ -1,3 +1,3 @@
 eureka:
   client:
-    enabled: false
+    enabled: false

spring-cloud/spring-cloud-eureka/spring-cloud-eureka-feign-client-integration-test/src/test/resources/application-test.yml

@@ -8,4 +8,4 @@ books-service:
 
 eureka:
   client:
-    enabled: false
+    enabled: false

spring-cloud/spring-cloud-eureka/spring-cloud-eureka-feign-client-integration-test/src/test/resources/payload/get-books-response.json

@@ -7,4 +7,4 @@
     "title": "Foundation",
     "author": "Isaac Asimov"
   }
-]
+]