feat(input/linux): add support for more virtual input devices (#2606)

Co-authored-by: ABeltramo <beltramo.ale@gmail.com>
Co-authored-by: ReenigneArcher <42013603+ReenigneArcher@users.noreply.github.com>

src/main.cpp

@@ -272,6 +272,11 @@ main(int argc, char *argv[]) {
 
   reed_solomon_init();
   auto input_deinit_guard = input::init();
+
+  if (input::probe_gamepads()) {
+    BOOST_LOG(warning) << "No gamepad input is available"sv;
+  }
+
   if (video::probe_encoders()) {
     BOOST_LOG(error) << "Video failed to find working encoder"sv;
   }