Update readme files with latest version

Author: cppwfs

spring-cloud-task-samples/batch-events/README.adoc

@@ -27,7 +27,7 @@ Note: More information on this topic is available https://docs.spring.io/spring-
 
 [source,shell]
 ----
-java -jar target/batch-events-3.0.0.jar
+java -jar target/batch-events-5.0.0.jar
 ----
 
 For example, you can listen for specific job-execution events on a specified channel with a Spring Cloud Stream Sink

spring-cloud-task-samples/batch-job/README.adoc

@@ -22,7 +22,7 @@ mvn clean package
 
 [source,shell]
 ----
-java -jar target/batch-job-3.0.0.jar
+java -jar target/batch-job-5.0.0.jar
 ----
 
 == Native Build:

spring-cloud-task-samples/jpa-sample/README.adoc

@@ -24,7 +24,7 @@ mvn clean package
 
 [source,shell]
 ----
-java -jar target/jpa-sample-3.0.0.jar
+java -jar target/jpa-sample-5.0.0.jar
 ----
 
 == Native Build:

spring-cloud-task-samples/multiple-datasources/README.adoc

@@ -27,7 +27,7 @@ mvn clean package
 
 [source,shell]
 ----
-java -jar target/multiple-datasources-3.0.0.jar
+java -jar target/multiple-datasources-5.0.0.jar
 ----
 
 == Native Build:

spring-cloud-task-samples/task-events/README.adoc

@@ -17,7 +17,7 @@ This is a task application that emits events on a channel named `task-events`
 
 [source,shell]
 ----
-java -jar target/task-events-3.0.0.RELEASE.jar
+java -jar target/task-events-5.0.0.RELEASE.jar
 ----
 
 You can listen for the events on the task-events channel with a Spring Cloud Stream Sink

spring-cloud-task-samples/task-observations/README.adoc

@@ -22,7 +22,7 @@ mvn clean package
 
 [source,shell]
 ----
-java -jar target/task-observations-3.0.0.jar
+java -jar target/task-observations-5.0.0.jar
 ----
 
 == Native Build:

spring-cloud-task-samples/timestamp/README.adoc

@@ -22,7 +22,7 @@ mvn clean package
 
 [source,shell]
 ----
-java -jar target/timestamp-task-3.0.0.jar
+java -jar target/timestamp-task-5.0.0.jar
 ----
 
 == Native Build:

spring-cloud-task-samples/timestamp/pom.xml

@@ -43,7 +43,7 @@
 		</dependency>
 		<dependency>
 			<groupId>org.springframework.cloud</groupId>
-			<artifactId>spring-cloud-starter-task</artifactId>
+			<artifactId>spring-cloud-task-core</artifactId>
 		</dependency>
 		<dependency>
 			<groupId>org.springframework.boot</groupId>