Move the ticket code to ESFormats

This moves some parsing code for tickets and ticket views to ESFormats
instead of duplicating it over DiscIO and Core.

Source/Core/Core/Boot/Boot_BS2Emu.cpp

@@ -348,7 +348,7 @@ bool CBoot::EmulatedBS2_Wii()
 
   std::vector<u8> tmd = DVDInterface::GetVolume().GetTMD();
 
-  IOS::HLE::TMDReader tmd_reader{std::move(tmd)};
+  ES::TMDReader tmd_reader{std::move(tmd)};
 
   if (!SetupWiiMemory(tmd_reader.GetIOSId()))
     return false;