Add version support for simole UI (#1525)

Signed-off-by: Marinov Avgustin <Avgustin.Marinov@bosch.com>

hawkbit-runtime/hawkbit-simple-ui/pom.xml

@@ -13,6 +13,10 @@
     xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
 
+    <!--
+    TODO - when hawkbit is megrated to SpringBoot 3.x make hawwkit-runtime the parent.
+    TODO - Also, remove the unnecessary (then) versions, plugins ...
+    -->
     <parent>
         <groupId>org.springframework.boot</groupId>
         <artifactId>spring-boot-starter-parent</artifactId>
@@ -22,12 +26,13 @@
 
     <groupId>com.eclipse.hawkbit</groupId>
     <artifactId>hawkbit-simple-ui</artifactId>
-
-    <name>hawkBit :: Runtime :: Simple UI</name>
-    <version>0.4.0-SNAPSHOT</version>
+    <version>${revision}</version>
     <packaging>jar</packaging>
+    <name>hawkBit :: Runtime :: Simple UI</name>
 
     <properties>
+        <revision>0.4.0-SNAPSHOT</revision>
+
         <java.version>17</java.version>
         <vaadin.version>24.2.2</vaadin.version>
         <spring-cloud-starter-openfeign.version>4.0.4</spring-cloud-starter-openfeign.version>