update dep

Author: cdimascio

examples/maven-simple/pom.xml

@@ -17,7 +17,7 @@
     <dependency>
       <groupId>io.github.cdimascio</groupId>
       <artifactId>dotenv-java</artifactId>
-      <version>1.0.3</version>
+      <version>2.2.0</version>
     </dependency>
   </dependencies>
 </project>