Updated the PDF to v2.1:

• Updated logo
• Replaced character sheet on rear inside cover with a paper copy (no default zeroes in Def, Res, Inventory)
• Corrected errors in Adventurer Creation Example section
• Added in missing word in Mead flasks and healing section
• Added small quality to stout linen in Seer starting class
• Updated roll in Reactions to read “all physical damage”