INNER JOIN with dictionary keys fails when run on parquet with pushdown_filters = true. #20696

-- Required to reproduce the failure path.
SET datafusion.execution.parquet.pushdown_filters = true;

CREATE TABLE h2o AS
SELECT
  to_timestamp_nanos(time_ns) AS time,
  arrow_cast(state, 'Dictionary(Int32, Utf8)') AS state,
  arrow_cast(city, 'Dictionary(Int32, Utf8)') AS city,
  temp
FROM (
  VALUES
    (200, 'CA', 'LA', 90.0),
    (250, 'MA', 'Boston', 72.4),
    (100, 'MA', 'Boston', 70.4),
    (350, 'CA', 'LA', 90.0)
) AS t(time_ns, state, city, temp);

CREATE TABLE o2 AS
SELECT
  to_timestamp_nanos(time_ns) AS time,
  arrow_cast(state, 'Dictionary(Int32, Utf8)') AS state,
  arrow_cast(city, 'Dictionary(Int32, Utf8)') AS city,
  temp,
  reading
FROM (
  VALUES
    (250, 'MA', 'Boston', 53.4, 51.0),
    (100, 'MA', 'Boston', 50.4, 50.0)
) AS t(time_ns, state, city, temp, reading);

CREATE EXTERNAL TABLE h2o_parquet_tbl STORED AS PARQUET LOCATION 'h2o_parquet';
CREATE EXTERNAL TABLE o2_parquet_tbl STORED AS PARQUET LOCATION 'o2_parquet';

SELECT h2o_parquet_tbl.temp AS h2o_temp, o2_parquet_tbl.temp AS o2_temp, o2_parquet_tbl.reading
FROM h2o_parquet_tbl
INNER JOIN o2_parquet_tbl ON h2o_parquet_tbl.time = o2_parquet_tbl.time
    AND h2o_parquet_tbl.state = o2_parquet_tbl.state
    AND h2o_parquet_tbl.city = o2_parquet_tbl.city
WHERE h2o_parquet_tbl.time >= '1970-01-01T00:00:00.000000050Z'
    AND h2o_parquet_tbl.time <= '1970-01-01T00:00:00.000000300Z';