[llvm] [GitHub][workflows] Use latest clang-format version 18.1.1 (PR #85502)

[via llvm-commits]

llvmbot wrote:


<!--LLVM PR SUMMARY COMMENT-->

@llvm/pr-subscribers-github-workflow

Author: Owen Pan (owenca)

<details>
<summary>Changes</summary>



---
Full diff: https://github.com/llvm/llvm-project/pull/85502.diff


1 Files Affected:

- (modified) .github/workflows/pr-code-format.yml (+1-1) 


``````````diff
diff --git a/.github/workflows/pr-code-format.yml b/.github/workflows/pr-code-format.yml
index 3d0c23917bd403..1d1fa2483b658f 100644
--- a/.github/workflows/pr-code-format.yml
+++ b/.github/workflows/pr-code-format.yml
@@ -53,7 +53,7 @@ jobs:
       - name: Install clang-format
         uses: aminya/setup-cpp at v1
         with:
-          clangformat: 17.0.1
+          clangformat: 18.1.1
 
       - name: Setup Python env
         uses: actions/setup-python at v4

``````````

</details>


https://github.com/llvm/llvm-project/pull/85502