build: upgrade slf4j to 2.x

pom.xml

@@ -82,14 +82,13 @@
         <groupId>org.springframework</groupId>
         <artifactId>spring-test</artifactId>
         <version>${spring.version}</version>
-        <scope>test</scope>
       </dependency>
 
       <!-- Logging System -->
       <dependency>
         <groupId>org.slf4j</groupId>
         <artifactId>slf4j-api</artifactId>
-        <version>1.7.32</version>
+        <version>2.0.12</version>
       </dependency>
 
       <!-- Servlet API -->
@@ -111,11 +110,9 @@
       <dependency>
         <groupId>ch.qos.logback</groupId>
         <artifactId>logback-classic</artifactId>
-        <version>1.4.4</version>
-        <scope>test</scope>
+        <version>1.5.2</version>
       </dependency>
 
-      <!-- Test dependencies -->
       <dependency>
         <groupId>org.junit.jupiter</groupId>
         <artifactId>junit-jupiter-api</artifactId>
@@ -159,10 +156,6 @@
       <plugin>
         <artifactId>maven-compiler-plugin</artifactId>
         <version>3.12.1</version>
-        <configuration>
-          <source>17</source>
-          <target>17</target>
-        </configuration>
       </plugin>
 
       <plugin>