[llvm] [llubi][Github] Add llubi labelling support (PR #187877)

[Aiden Grossman via llvm-commits]

https://github.com/boomanaiden154 created https://github.com/llvm/llvm-project/pull/187877

So that one can easily subscribe to llubi PRs which are currently not labelled at all.

>From 1749e1a562025f5b20b2ed385b9ddca843d1075e Mon Sep 17 00:00:00 2001
From: Aiden Grossman <aidengrossman at google.com>
Date: Sat, 21 Mar 2026 18:10:50 +0000
Subject: [PATCH] [llubi][Github] Add llubi labelling support

So that one can easily subscribe to llubi PRs which are currently not
labelled at all.
---
 .github/new-prs-labeler.yml | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/.github/new-prs-labeler.yml b/.github/new-prs-labeler.yml
index fe7dfe16647d7..4dd9e721afd5a 100644
--- a/.github/new-prs-labeler.yml
+++ b/.github/new-prs-labeler.yml
@@ -1467,3 +1467,9 @@ infrastructure:
   - changed-files:
     - any-glob-to-any-file:
       - .ci/**
+
+tools:llubi:
+  - changed-files:
+    - any-glob-to-any-file:
+      - llvm/tools/llubi/**
+      - llvm/test/tools/llubi/**