Add xml-2 package to project

pom.xml

@@ -65,7 +65,7 @@
         <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
 
         <!-- Logging -->
-        <version.slf4j>1.7.36</version.slf4j>
+        <slf4j.version>1.7.36</slf4j.version>
         <log4j.version>1.2.17</log4j.version>
         <log4j-over-slf4j.version>2.0.7</log4j-over-slf4j.version>
         <version.log4j2>2.18.0</version.log4j2>
@@ -134,6 +134,8 @@
         <maven-compiler-plugin.version>3.13.0</maven-compiler-plugin.version>
         <maven-javadoc-plugin.version>3.6.3</maven-javadoc-plugin.version>
         <maven-war-plugin.version>3.4.0</maven-war-plugin.version>
+        <maven.compiler.source>17</maven.compiler.source>
+        <maven.compiler.target>17</maven.compiler.target>
 
     </properties>
 
@@ -142,6 +144,12 @@
         <!-- OSSEZ COMMON -->
 
         <!-- LOG -->
+        <dependency>
+            <groupId>org.slf4j</groupId>
+            <artifactId>slf4j-api</artifactId>
+            <version>${slf4j.version}</version>
+        </dependency>
+
         <dependency>
             <groupId>ch.qos.logback</groupId>
             <artifactId>logback-classic</artifactId>