fix: Wire SafeUpsertKafkaDynamicTableFactory (#325)

Author: ferenc-csaky

connectors/kafka-safe-connector/src/main/java/org/apache/flink/streaming/connectors/kafka/table/SafeUpsertKafkaDynamicTableFactory.java

@@ -16,6 +16,7 @@
 package org.apache.flink.streaming.connectors.kafka.table;
 
 import com.datasqrl.flinkrunner.connector.kafka.DeserFailureHandler;
+import com.google.auto.service.AutoService;
 import org.apache.flink.api.common.serialization.DeserializationSchema;
 import org.apache.flink.api.common.serialization.SerializationSchema;
 import org.apache.flink.api.java.tuple.Tuple2;
@@ -37,6 +38,7 @@
 import org.apache.flink.table.factories.DeserializationFormatFactory;
 import org.apache.flink.table.factories.DynamicTableSinkFactory;
 import org.apache.flink.table.factories.DynamicTableSourceFactory;
+import org.apache.flink.table.factories.Factory;
 import org.apache.flink.table.factories.FactoryUtil;
 import org.apache.flink.table.factories.SerializationFormatFactory;
 import org.apache.flink.table.types.DataType;
@@ -82,6 +84,7 @@
 import static org.apache.flink.streaming.connectors.kafka.table.KafkaConnectorOptionsUtil.validateScanBoundedMode;
 
 /** Upsert-Kafka factory. */
+@AutoService(Factory.class)
 public class SafeUpsertKafkaDynamicTableFactory
         implements DynamicTableSourceFactory, DynamicTableSinkFactory {