Rollup merge of #107631 - BoxyUwU:triagebot_cargo_lock, r=compiler-errors

loudly tell people when they change `Cargo.lock`

It keeps happening that people accidentally commit changes to `Cargo.lock` and then have to be told by a reviewer to undo this. I've also seen cases where PRs are merged that accidentally changed `Cargo.lock` during a rebase.. I figure that purposeful changes to `Cargo.lock` are likely rarer than these accidental ones?

diff --cc triagebot.toml
Simple merge