chore: bump version to 0.2.0

Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>

Author: josedab

pom.xml

@@ -6,7 +6,7 @@
 
     <groupId>org.openjobspec</groupId>
     <artifactId>ojs-sdk</artifactId>
-    <version>0.1.0</version>
+    <version>0.2.0</version>
     <packaging>jar</packaging>
 
     <name>OJS Java SDK</name>