[ci] fix clang format action

Author: alemuntoni

.github/workflows/RunClangFormat.yml

@@ -17,7 +17,7 @@ jobs:
     - uses: DoozyX/clang-format-lint-action@v0.16.2
       with:
         source: '.'
-        exclude: '.vclib/*/3rdparty .vclib/*/scripts'
+        exclude: './vclib/*/3rdparty ./vclib/*/scripts'
         extensions: 'h,cpp'
         clangFormatVersion: 16
         inplace: True