Update cmake-single-platform.yml

Author: michelguillaume

.github/workflows/cmake-single-platform.yml

@@ -28,7 +28,9 @@ jobs:
       - uses: actions/checkout@v4
 
       - name: Configure Conan profile
-        run: conan profile detect
+        run: |
+          conan profile new default --detect
+          conan profile update settings.compiler.libcxx=libstdc++11 default
 
       - name: Install Conan dependencies
         if: env.BUILD_TESTS == 'ON'