Triagebot doesn't autolabel things that change LLVM's submodule

[apiraino]

From Zulip#general > Feedback on github PR UI/UX changes @ 💬.

triagebot doesn't autolabel things that change LLVM's submodule

We should probably fix (or investigate) that

[jieyouxu]

Auto-label for src/llvm-project submodule changes might be sufficient? AFAICT there's simply no rule corresponding to that on r-l/r ATM.

[Urgau]

Transferred the issue to rust-lang/rust.

[jieyouxu]

#141602

[apiraino]

wow