Support for DATE datatype is missing

[sklenarikr]

There is no support for DATE datatype. In JDBCUtils.java

• missing method - public void bindDatePreparedStatement(String values, int attnum, int resultSetID)

In https://github.com/pgspider/jdbc_fdw/blob/e69cfa37768fcf619891f323afdac6b93fbb9d01/jq.c#L1047

• missing case for DATEOID type (1082)