add -Wno-unused-parameter

Author: anonrig

.github/workflows/ubuntu_pedantic.yml

@@ -34,7 +34,7 @@ jobs:
         run: cmake -D ADA_TESTING=ON -DBUILD_SHARED_LIBS=${{matrix.shared}} -G Ninja -B build
         env:
           CXX: g++-12
-          CXXFLAGS: -Werror -Wextra
+          CXXFLAGS: -Werror -Wextra -Wno-unused-parameter
       - name: Build
         run: cmake --build build -j=4
       - name: Test