Add Discord presence ioctlv to /dev/dolphin

Source/Core/DolphinNoGUI/MainNoGUI.cpp

@@ -122,6 +122,30 @@ void Host_TitleChanged()
 #endif
 }
 
+void Host_UpdateDiscordClientID(const std::string& client_id)
+{
+#ifdef USE_DISCORD_PRESENCE
+  Discord::UpdateClientID(client_id);
+#endif
+}
+
+bool Host_UpdateDiscordPresenceRaw(const std::string& details, const std::string& state,
+                                   const std::string& large_image_key,
+                                   const std::string& large_image_text,
+                                   const std::string& small_image_key,
+                                   const std::string& small_image_text,
+                                   const int64_t start_timestamp, const int64_t end_timestamp,
+                                   const int party_size, const int party_max)
+{
+#ifdef USE_DISCORD_PRESENCE
+  return Discord::UpdateDiscordPresenceRaw(details, state, large_image_key, large_image_text,
+                                           small_image_key, small_image_text, start_timestamp,
+                                           end_timestamp, party_size, party_max);
+#else
+  return false;
+#endif
+}
+
 std::unique_ptr<GBAHostInterface> Host_CreateGBAHost(std::weak_ptr<HW::GBA::Core> core)
 {
   return nullptr;