Improved Post-Processing (NOT A RESHADE)

Adjusts the game's internal post-processing parameters, without using reshade:

• 
  
• Removed vignette
  
  
• Disabled colorgrading
  
  (This is what gave the game that "instagram filter" look)
• Increased contrast
  
  
• Significantly toned down the bloom effect
  
  (Bloom in DS3 was so ridiculously overblown that it often blurred the entire screen)

Feel free to use this as a base for your own mods or make merges and compatibility patches