[llvm] [Github] Switch back to tj-actions/changed-files (PR #158335)

[Aiden Grossman via llvm-commits]

https://github.com/boomanaiden154 created https://github.com/llvm/llvm-project/pull/158335

We were using the step security fork after the tj-actions/changed-files supply chain attack given Github disabled the repo and all our actions were failing during that time. Switch away from the fork back to the main repository to avoid an extra level of indirection until we can probably just stop using this action/roll our own.

>From 029149a3a9b6ed5c3a1ca411dc2d4fba8c81b421 Mon Sep 17 00:00:00 2001
From: Aiden Grossman <aidengrossman at google.com>
Date: Fri, 12 Sep 2025 17:43:35 +0000
Subject: [PATCH] [Github] Switch back to tj-actions/changed-files

We were using the step security fork after the tj-actions/changed-files
supply chain attack given Github disabled the repo and all our actions
were failing during that time. Switch away from the fork back to the
main repository to avoid an extra level of indirection until we can
probably just stop using this action/roll our own.
---
 .github/workflows/docs.yml           | 2 +-
 .github/workflows/pr-code-format.yml | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/.github/workflows/docs.yml b/.github/workflows/docs.yml
index b627803f61b27..8cdd39c164cca 100644
--- a/.github/workflows/docs.yml
+++ b/.github/workflows/docs.yml
@@ -60,7 +60,7 @@ jobs:
           fetch-depth: 2
       - name: Get subprojects that have doc changes
         id: docs-changed-subprojects
-        uses: step-security/changed-files at 3dbe17c78367e7d60f00d78ae6781a35be47b4a1 # v45.0.1
+        uses: tj-actions/changed-files at ed68ef82c095e0d48ec87eccea555d944a631a4c # v46.0.5
         with:
           skip_initial_fetch: true
           base_sha: 'HEAD~1'
diff --git a/.github/workflows/pr-code-format.yml b/.github/workflows/pr-code-format.yml
index 9341eaf3ce7c2..9396bf019e1ac 100644
--- a/.github/workflows/pr-code-format.yml
+++ b/.github/workflows/pr-code-format.yml
@@ -25,7 +25,7 @@ jobs:
 
       - name: Get changed files
         id: changed-files
-        uses: step-security/changed-files at 3dbe17c78367e7d60f00d78ae6781a35be47b4a1 # v45.0.1
+        uses: tj-actions/changed-files at ed68ef82c095e0d48ec87eccea555d944a631a4c # v46.0.5
         with:
           separator: ","
           skip_initial_fetch: true