* Taplo and typos in CI
* Clean up Cargo.toml files
* Fix CI
* Fix CI
* Run typos in CI
* Loosen typos a bit
* Fix typos
* Fix taplo
* Switch to Tombi
* Fix Tombi errors
* Remove unused typos config
* Tombi fmt
* Remove extraneous cargo fmt
* fix typos
PR #3960 reverted the Cranelift usage introduced in #4388 due to its
codegen not being up to standard when compiling some pieces of code
under some platforms. However, it didn't revert the switch to a nightly
Rust toolchain, which is now unnecessary, and produces unnecessary drift
between what's declared in the `rust-toolchain.toml` and the Docker
image manifests, causing inefficiencies.
These changes bring back the usage of stable Rust for the time being to
correct those inefficiencies.
* Switch to nightly + cranelift
* Fail on warnings only in CI
* Fix check errors
* Don't use mold on Linux to fix CI
* Pin nightly toolchain and add default rustup components
* Fix another CI thing
* PR comment