remove import of javax.sql.*

Author: danila-m

tomcat-jta/src/main/java/org/jboss/narayana/tomcat/jta/internal/PoolingDataSourceFactory.java

@@ -20,7 +20,11 @@
 import java.lang.reflect.Modifier;
 import java.sql.SQLException;
 import java.util.Properties;
-import javax.sql.*;
+import javax.sql.ConnectionEvent;
+import javax.sql.ConnectionEventListener;
+import javax.sql.DataSource;
+import javax.sql.XAConnection;
+import javax.sql.XADataSource;
 import javax.transaction.TransactionManager;
 import javax.transaction.TransactionSynchronizationRegistry;
 import javax.transaction.xa.XAResource;