Latest commits are not signed, breaking downstream CI

[Bromeon]

The last commit db78ca0 seems to break some CI integrations, because it's not a verified committer.

cargo-deny fails to fetch the advisory database, with error:

> cargo deny check --config tools/deny.toml
[ERROR] failed to fetch advisory database: git operation failed: no signature on commit db78ca0149f8ed7c8c2d2aea0236edb63a23f362: Revert "Adopt rust-admin 0.8.0 --skip-namecheck rustdecimal" (pinkforest <[email protected]>)
Error: Process completed with exit code 1.

See e.g. this CI run.

[Bromeon]

Thanks for the fast fix in d87417a 🚀

Edit: just verified cargo-deny runs again (CI run).

[tarcieri]

@pinkforest FYI, everything needs to go through a PR workflow

I went ahead and enabled "include administrators" in the branch protections

[Shnatsel]

Also the requirement for the commit to be signed is useless; I've filed rustsec/rustsec#629 to remove it.

[pinkforest]

Yeah this was my stuff up 🤷‍♀️ my apologies - I don't typically like working in branch-in-origin-repo - I had cloned the .git from https:// instead of git@ and was working in the rustdecimal branch and had to switch to the git@ and then forgot to change the branch again.

As to salt to the wounds that branch would require rebase so I went with another PR