[CI] Upgrade tj-actions/changed-files to v46 to fix security issues

Author: yzhangcs

.github/workflows/lint.yaml

@@ -1,4 +1,4 @@
-name: pr
+name: lint
 
 on:
   push:
@@ -27,6 +27,6 @@ jobs:
           pre-commit install-hooks
       - name: Get changed files
         id: changed-files
-        uses: tj-actions/changed-files@v41.0.0
+        uses: tj-actions/changed-files@v46.0.1
       - name: Lint modified files
         run: pre-commit run --files ${{ steps.changed-files.outputs.all_changed_files }}