Add short flag -V for consistency with other rust tooling Minor change to add the `-V` short flag to `rust-analyzer` to bring it in-line with other rust tooling such as: > rustc -V ```bash rustc 1.76.0 (07dca489a 2024-02-04) ``` > rustup -V ```bash rustup 1.26.0 (5af9b9484 2023-04-05) info: This is the version for the rustup toolchain manager, not the rustc compiler. info: The currently active `rustc` version is `rustc 1.76.0 (07dca489a 2024-02-04)` ``` > cargo -V ```bash cargo 1.76.0 (c84b36747 2024-01-18) ```