ci(fix): use clang-format from homebrew llvm instead dedicated install

The llvm package includes clang-format which seems to cause a conflict in
CI https://github.com/KhronosGroup/Vulkan-Hpp/actions/runs/23335226917/job/67875285315?pr=2528

We could either resolve this conflict by force overwrite or by relying purely
on the LLVM package.

Author: theHamsta

.github/workflows/build.yml

@@ -71,7 +71,7 @@ jobs:
       run: sudo apt update && sudo apt install libgl-dev libxcursor-dev libxi-dev libxinerama-dev libxrandr-dev
     - name: Setup MacOS
       if: contains(matrix.env.os, 'macos')
-      run: brew install clang-format molten-vk
+      run: brew install molten-vk
 
     # Additional setups for module testing
     - name: Setup Modules (CMake, Ninja)