Changelog

• Fixed the missing config error in games that were expecting config file in a directory other than the one which hosts the uplay_r2_loader.dll. Now the config file should be placed right next to the DLL.
• Renamed the config file to UplayR2Unlocker.jsonc, because it is the correct extension for this type of file (JSON with comments). For backward compatibility, UplayR2Unlocker.json is still accepted. If both are present, priority is given to the *.jsonc version.
• Added function exports for 32-bit version. Might be useful if Ubisoft ever decides to release a 32-bit game that uses uplay_r2.