refactor(source): enhance parquet file source

[wcy-fdu]

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What's changed and what's your intention?

This PR primarily focuses on the conversion of the Timestamp type. The Arrow Timestamp includes four types:

pub enum TimeUnit {
    /// Time in seconds.
    Second,
    /// Time in milliseconds.
    Millisecond,
    /// Time in microseconds.
    Microsecond,
    /// Time in nanoseconds.
    Nanosecond,
}

but previously we only handled one Microsecond. This pr makes the comparison of data types more reasonable:

• when doing data type check at column pruning, make risingwave_common::types::DataType::Timestamp match arrow_schema_iceberg::DataType::Timestamp(_, _).
• when convert arrow field to rw field, add Nanosecond, Millisecond, Second type.

Checklist

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• My PR contains breaking changes. (If it deprecates some features, please create a tracking issue to remove them in the future).
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Documentation

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Release note

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