Function update_join_filter 

pub fn update_join_filter(
    projection_left_exprs: &[(Column, String)],
    projection_right_exprs: &[(Column, String)],
    join_filter: &JoinFilter,
    left_field_size: usize,
) -> Option<JoinFilter>

Tries to update the column indices of a JoinFilter as if the input of the join was replaced by a projection.