RA doesn't provide docs for exported item when importing `polars::lazy::prelude::*`

rust-analyzer version: rust-analyzer version: 0.3.1285-standalone (45ec315e0 2022-11-11)

rustc version: rustc 1.65.0 (897e37553 2022-11-02)

relevant settings: None that I can think of.

Description

RA does not find an item exported from polars-lazy's prelude. However, the code builds and runs fine so the item does exist in the prelude.

Code

Cargo.toml

[dependencies]
	polars = { version = "0.25.1", features = ["lazy"] }

main.rs

use polars::lazy::prelude::*;

fn main() {
	println!("{:?}", lit(1)); // <-- `lit` is the problematic item
}

Expected Results

Hovering over lit should show its documentation, as it's exported from polars::lazy::prelude.

Actual Results

It shows {unknown}.

Partial Workaround

Explicitly import the item from the prelude. Unfortunately this only provides hover information on the use statement itself, not uses of the item throughout the file.

Full Workaround

Import the item from somewhere other than the prelude.

Reproduce the issue using the Cargo.toml dependency and main.rs example, then inspect hover information for lit imported through polars::lazy::prelude::*. Compare it with the explicit-import workarounds shown in the report; done means hover on the use site displays lit's documentation.