[llvm] [Github] Add PR author name to subscription email (PR #68440)

[Aiden Grossman via llvm-commits]

boomanaiden154 wrote:

> Probably worthwhile for issues too?

Thanks for the suggestion! I've implemented it for issues as well. The example is available [here](https://github.com/llvm/llvm-project/issues/68548).

> You can try it out on a this PR by running the script yourself locally with your token. We should see some result in a comment here directly.

Thanks! That worked pretty much perfectly. Maybe worth documenting somewhere at some point (if it isn't already).

https://github.com/llvm/llvm-project/pull/68440