Revert "[fix](jdbc_catalog) fix error datetime literal caused be core (#34977)

[morrySnow]

This reverts commit cddf62b.
This reverts PR #34977.

It introduce a behavior change, below case will failed after this PR

        CREATE TABLE `roles` (
            role_id       INT,
            occupation    VARCHAR(32),
            camp          VARCHAR(32),
            register_time DATE
        )
        UNIQUE KEY(role_id)
        PARTITION BY RANGE (role_id)
        (
            PARTITION p1 VALUES LESS THAN ("10")
        )
        DISTRIBUTED BY HASH(role_id) BUCKETS 1
        PROPERTIES (
            "replication_allocation" = "tag.location.default: 1",
            "binlog.enable" = "true"
        );

        INSERT INTO `roles` VALUES
        (0, 'who am I', NULL, NULL),
        (1, 'mage', 'alliance', '2018-12-03 16:11:28'),
        (2, 'paladin', 'alliance', '2018-11-30 16:11:28'),
        (3, 'rogue', 'horde', '2018-12-01 16:11:28'),
        (4, 'priest', 'alliance', '2018-12-02 16:11:28'),
        (5, 'shaman', 'horde', NULL),
        (6, 'warrior', 'alliance', NULL),
        (7, 'warlock', 'horde', '2018-12-04 16:11:28'),
        (8, 'hunter', 'horde', NULL);

the original plan is right. the bug should be fixed on BE

[doris-robot]

Thank you for your contribution to Apache Doris.
Don't know what should be done next? See How to process your PR

Since 2024-03-18, the Document has been moved to doris-website.
See Doris Document.

[morrySnow]

run buildall