docs: enhance cargo-wdk README with signing and verification details#608

krishnakumar4a4 wants to merge 1 commit intomicrosoft:mainmicrosoft/windows-drivers-rs:mainfrom

krishnakumar4a4:docs/improve-readme-on-signingkrishnakumar4a4/windows-drivers-rs:docs/improve-readme-on-signingCopy head branch name to clipboard