MODE-1985 Teiid DDL parser throws exception parsing column with object datatype

Exception only occurred when the "OBJECT" data type had a length. Allowing a length to the "object" data type is a new requirement to the Teiid BNF. Changed TeiidDataTypeParser to now allow length for the data type of "OBJECT." Added a data type parser test and sequencer test to parse DDL attached to issue.