fix(docs): Deal with TomcatURLStreamHandlerFactory conflict.

Change-Id: Iab1bf00ad122464b8c770301d2c33406ece072e0
diff --git a/examples/spring-boot/pom.xml b/examples/spring-boot/pom.xml
index f786b12..9b26ee3 100644
--- a/examples/spring-boot/pom.xml
+++ b/examples/spring-boot/pom.xml
@@ -70,6 +70,11 @@
       <version>3.0.2.Final</version>
     </dependency>
     <dependency>
+      <groupId>org.jboss.logmanager</groupId>
+      <artifactId>jboss-logmanager-embedded</artifactId>
+      <version>1.2.0.Final</version>
+    </dependency>
+    <dependency>
       <groupId>org.springframework.boot</groupId>
       <artifactId>spring-boot-starter-web</artifactId>
     </dependency>