Prepare actuator sample to show how to use the telnet connector

spring-boot-samples/spring-boot-sample-actuator/pom.xml

@@ -42,6 +42,20 @@
 			<groupId>${project.groupId}</groupId>
 			<artifactId>spring-boot-starter-shell-remote</artifactId>
 		</dependency>
+		<!--<dependency>
+			<groupId>org.crashub</groupId>
+			<artifactId>crash.connectors.telnet</artifactId>
+			<exclusions>
+				<exclusion>
+					<groupId>log4j</groupId>
+					<artifactId>log4j</artifactId>
+				</exclusion>
+				<exclusion>
+					<groupId>commons-logging</groupId>
+					<artifactId>commons-logging</artifactId>
+				</exclusion>
+			</exclusions>
+		</dependency>-->
 	</dependencies>
 	<build>
 		<plugins>

spring-boot-samples/spring-boot-sample-actuator/src/main/resources/application.properties

@@ -9,7 +9,7 @@ security.require_ssl: false
 service.name: Phil
 shell.ssh.enabled: true
 shell.ssh.port: 2222
-shell.telnet.enabled: false
+#shell.telnet.enabled: false
 #shell.telnet.port: 1111
 shell.auth: spring
 #shell.auth: key