Function transcode_liquid_inner_with_hint 

pub fn transcode_liquid_inner_with_hint<'a>(
    array: &'a ArrayRef,
    state: &LiquidCompressorStates,
    squeeze_hint: Option<&CacheExpression>,
) -> Result<LiquidArrayRef, &'a ArrayRef>

Transcode with an optional hint to precompute metadata (e.g., substring fingerprints).