Fix audio mute by removing minimum volume limit

The old style `add_test` invocation is not target aware which means that
trying to run the test via `ninja test` results in:

    Could not find executable dynarmic_tests

Signed-off-by: Marcin Serwin <marcin@serwin.dev>

Reviewed-on: https://git.eden-emu.dev/eden-emu/eden/pulls/3192
Co-authored-by: Marcin Serwin <marcin@serwin.dev>
Co-committed-by: Marcin Serwin <marcin@serwin.dev>

src/audio_core/sink/sink_stream.cpp

@@ -32,7 +32,6 @@ void SinkStream::AppendBuffer(SinkBuffer& buffer, std::span<s16> samples) {
     auto yuzu_volume = Settings::Volume();
     if (yuzu_volume > 1.0f)
         yuzu_volume = 0.6f + 20.0f * std::log10(yuzu_volume);
-    yuzu_volume = std::max(yuzu_volume, 0.001f);
     auto const volume = system_volume * device_volume * yuzu_volume;
 
     if (system_channels > device_channels) {

src/dynarmic/tests/CMakeLists.txt

@@ -134,4 +134,4 @@ target_include_directories(dynarmic_tests PRIVATE . ../src)
 target_compile_options(dynarmic_tests PRIVATE ${DYNARMIC_CXX_FLAGS})
 target_compile_definitions(dynarmic_tests PRIVATE FMT_USE_USER_DEFINED_LITERALS=1)
 
-add_test(dynarmic_tests dynarmic_tests --durations yes)
+add_test(NAME dynarmic_tests COMMAND dynarmic_tests --durations yes)