updated slf4j version in example

Author: chernser

.github/workflows/run_examples.yml

@@ -64,4 +64,4 @@ jobs:
           docker run -d -q --name demo-service-db -e CLICKHOUSE_USER=default -e CLICKHOUSE_DEFAULT_ACCESS_MANAGEMENT=1 -e CLICKHOUSE_PASSWORD=secret -p 8123:8123 clickhouse/clickhouse-server:${PREFERRED_LTS_VERSION}
           cd examples/jdbc
           mvn --batch-mode --no-transfer-progress --show-version clean compile
-          mvn exec:java -Dexec.mainClass="com.clickhouse.examples.jdbc.Basic" -DchPassword=secret -DfailOnError=true
+          mvn --no-transfer-progress exec:java -Dexec.mainClass="com.clickhouse.examples.jdbc.Basic" -DchPassword=secret -DfailOnError=true

examples/jdbc/pom.xml

@@ -55,6 +55,7 @@
 
         <minJdk>1.8</minJdk>
         <clickhouse-packages.classifier>all</clickhouse-packages.classifier>
+        <slf4j.version>2.0.16</slf4j.version>
     </properties>
 
     <dependencies>
@@ -71,10 +72,16 @@
             <classifier>${clickhouse-packages.classifier}</classifier>
         </dependency>
 
+        <dependency>
+            <groupId>org.slf4j</groupId>
+            <artifactId>slf4j-api</artifactId>
+            <version>${slf4j.version}</version>
+        </dependency>
+
         <dependency>
             <groupId>org.slf4j</groupId>
             <artifactId>slf4j-simple</artifactId>
-            <version>2.0.16</version>
+            <version>${slf4j.version}</version>
             <scope>runtime</scope>
         </dependency>
     </dependencies>