My project consists in a root virtual workspace with a Cargo.toml and a target directory, that various sub-crates, each with their own Cargo.toml.
Something like this:

- Cargo.toml (virtual workspace)
- Cargo.lock
- target
- engine/Cargo.toml
- engine/...
- bin-common/Cargo.toml
- bin-common/...
- ... (several others sub-crates)

After updating rust-analyzer to the latest version (rust-analyzer version: 0.3.2509-standalone (0100bc7 2025-06-22)), I see multiple Cargo.lock files being generated in the project sub-directories.

In other words, I see these files being generated:

engine/target/rust-analyzer/metadata/sysroot/Cargo.lock
engine/target/rust-analyzer/metadata/workspace/Cargo.lock
bin-common/target/rust-analyzer/metadata/sysroot/Cargo.lock
bin-common/target/rust-analyzer/metadata/workspace/Cargo.lock
... (several others)

After a quick search, I suppose that this change comes from #20018

The engine/target/, bin-common/target/, ... directories do not exist otherwise, so these Cargo.lock files are all they contain.

Surely these files should be in the target directory at the root, shouldn't they?