ci: fixup to previous commit

Author: gnikit

.github/workflows/CI.yml

@@ -35,8 +35,7 @@ jobs:
               - {compiler: gcc, version: 10}
         exclude:
           - os: macos-12
-            toolchain:
-              - {compiler: intel, version: '2024.1'}
+            toolchain: {compiler: intel, version: '2024.1'}
     env:
       BUILD_DIR: ${{ matrix.build == 'cmake' && 'build' || '.' }}