Update spring dependencies

Author: acoburn

examples/spring-web/pom.xml

@@ -70,6 +70,11 @@
         <artifactId>spring-boot-starter-test</artifactId>
         <scope>test</scope>
     </dependency>
+    <dependency>
+        <groupId>org.springframework.boot</groupId>
+        <artifactId>spring-boot-restclient</artifactId>
+        <scope>test</scope>
+    </dependency>
     <dependency>
         <groupId>org.springframework.boot</groupId>
         <artifactId>spring-boot-resttestclient</artifactId>