LibreOfficeBase ResultSet metadata issues

Implement several ResultSetMetaData methods to be able be run as a
proper JDBC-driver inside Base tool.

Reworked SQL data types in relation with Tarantool NoSQL types as well
as JDBC types. A data conversations are left out of this commit.

This issue also addresses to tarantool/tarantool#3292 to be executed
in a dry-run mode. LibreOffice Base uses PreparedStatement.getMetadata()
without a real query execution to extract a metadata in advance. This
causes NPE in #198.

Follows on: #198

Author: nicktorwald

src/test/java/org/tarantool/jdbc/JdbcResultSetMetaDataIT.java

@@ -9,6 +9,8 @@
 
 import org.tarantool.ServerVersion;
 import org.tarantool.TarantoolTestHelper;
+import org.tarantool.jdbc.type.JdbcType;
+import org.tarantool.jdbc.type.TarantoolSqlType;
 
 import org.junit.jupiter.api.AfterAll;
 import org.junit.jupiter.api.AfterEach;