[minor][hotfix] Update configOption name from sink.job.id.prefix to job.id.prefix.

Author: lvyanquan

flink-cdc-connect/flink-cdc-pipeline-connectors/flink-cdc-pipeline-connector-iceberg/src/main/java/org/apache/flink/cdc/connectors/iceberg/sink/IcebergDataSinkFactory.java

@@ -107,7 +107,7 @@ public DataSink createDataSink(Context context) {
             }
         }
         String jobIdPrefix =
-                context.getFactoryConfiguration().get(IcebergDataSinkOptions.SINK_JOB_ID_PREFIX);
+                context.getFactoryConfiguration().get(IcebergDataSinkOptions.JOB_ID_PREFIX);
 
         return new IcebergDataSink(
                 catalogOptions,
@@ -147,7 +147,7 @@ public Set<ConfigOption<?>> optionalOptions() {
         options.add(IcebergDataSinkOptions.SINK_COMPACTION_ENABLED);
         options.add(IcebergDataSinkOptions.SINK_COMPACTION_COMMIT_INTERVAL);
         options.add(IcebergDataSinkOptions.SINK_COMPACTION_PARALLELISM);
-        options.add(IcebergDataSinkOptions.SINK_JOB_ID_PREFIX);
+        options.add(IcebergDataSinkOptions.JOB_ID_PREFIX);
         return options;
     }
 }

flink-cdc-connect/flink-cdc-pipeline-connectors/flink-cdc-pipeline-connector-iceberg/src/main/java/org/apache/flink/cdc/connectors/iceberg/sink/IcebergDataSinkOptions.java

@@ -80,8 +80,8 @@ public class IcebergDataSinkOptions {
                             "The parallelism for file compaction, default value is -1, which means that compaction parallelism is equal to sink writer parallelism.");
 
     @Experimental
-    public static final ConfigOption<String> SINK_JOB_ID_PREFIX =
-            key("sink.job.id.prefix")
+    public static final ConfigOption<String> JOB_ID_PREFIX =
+            key("job.id.prefix")
                     .stringType()
                     .defaultValue("cdc")
                     .withDescription(

flink-cdc-connect/flink-cdc-pipeline-connectors/flink-cdc-pipeline-connector-iceberg/src/test/java/org/apache/flink/cdc/connectors/iceberg/sink/IcebergDataSinkFactoryTest.java

@@ -57,7 +57,7 @@ void testCreateDataSink() {
         Configuration conf = Configuration.fromMap(ImmutableMap.<String, String>builder().build());
         conf.set(IcebergDataSinkOptions.WAREHOUSE, "/tmp/warehouse");
         conf.set(IcebergDataSinkOptions.SINK_COMPACTION_PARALLELISM, 4);
-        conf.set(IcebergDataSinkOptions.SINK_JOB_ID_PREFIX, "FlinkCDC");
+        conf.set(IcebergDataSinkOptions.JOB_ID_PREFIX, "FlinkCDC");
         DataSink dataSink =
                 sinkFactory.createDataSink(
                         new FactoryHelper.DefaultContext(

flink-cdc-connect/flink-cdc-pipeline-connectors/flink-cdc-pipeline-connector-iceberg/src/test/resources/log4j2-test.properties

@@ -16,7 +16,7 @@
 
 # Set root logger level to ERROR to not flood build logs
 # set manually to INFO for debugging purposes
-rootLogger.level=ERROR
+rootLogger.level=INFO
 rootLogger.appenderRef.test.ref = TestLogger
 
 appender.testlogger.name = TestLogger