Rollup merge of rust-lang#113543 - cuviper:triagebot-llvm, r=jyn514

Remove `rustc_llvm` from llvm-stamp nags

LLVM is not *built* by `compiler/rustc_llvm` at all, only bindings on
top of it, so there's no need to bump `download-ci-llvm-stamp` for that.

Author: matthiaskrgr

Diff for: triagebot.toml

@@ -486,10 +486,6 @@ message = "This PR changes src/bootstrap/defaults/config.codegen.toml. If approp
 
 [mentions."src/bootstrap/llvm.rs"]
 message = "This PR changes how LLVM is built. Consider updating src/bootstrap/download-ci-llvm-stamp."
-[mentions."compiler/rustc_llvm/build.rs"]
-message = "This PR changes how LLVM is built. Consider updating src/bootstrap/download-ci-llvm-stamp."
-[mentions."compiler/rustc_llvm/llvm-wrapper"]
-message = "This PR changes how LLVM is built. Consider updating src/bootstrap/download-ci-llvm-stamp."
 
 [mentions."tests/ui/deriving/deriving-all-codegen.stdout"]
 message = "Changes to the code generated for builtin derived traits."