Never suggests importing anyhow::Result or anyhow::anyhow

For some reason Rust-analyzer never suggests importing anyhow::Result or anyhow::anyhow (a macro). I don't know if this is specific to anyhow but it's quite conspicuous because the import suggestion feature now works very reliably except for those imports (at least in my use).

As far as I remember they have never worked. It does work for anyhow::bail. At a guess Rust-analyzer doesn't suggest anything because anyhow is the name of the crate and it thinks you're going to type anyhow::, and Result is already available from the prelude. But I can't see any reason not to offer the import if there is one available. Especially if you type anyhow! because that's clearly not a crate name.

rust-analyzer version: rust-analyzer version: 0.3.2308-standalone (84b6936e08 2025-02-17)

rustc version: rustc 1.84.1 (e71f9a9a9 2025-01-27)

editor or extension: VSCode 0.3.2308

relevant settings: none

code snippet to reproduce:

fn foo() -> Result<()> {
}

No source file or test is named. Start by reproducing the issue with the provided Result<()> function and an anyhow! use, then trace rust-analyzer's import suggestions for anyhow::Result, anyhow::anyhow, and anyhow::bail. Done means the missing suggestions are offered and regression coverage verifies them.