chnanged java version in pom file

pom.xml

@@ -7,8 +7,8 @@
     <packaging>jar</packaging>
     <properties>
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
-        <maven.compiler.source>19</maven.compiler.source>
-        <maven.compiler.target>19</maven.compiler.target>
+        <maven.compiler.source>1.8</maven.compiler.source>
+        <maven.compiler.target>1.8</maven.compiler.target>
         <exec.mainClass>com.mycompany.controlpanelmvn.ControlPanelMVN</exec.mainClass>
     </properties>
     <dependencies>