message: Add texts of new challenge "Missing Encoding"
diff: "Melon Bike (Comeback-Product 2018 Edition)": "Melon Bike (Comeback-Product 2018 Edition)",
  "The wheels of this bicycle are made from real water melons. You might not want to ride it up/down the curb too hard.": "The wheels of this bicycle are made from real water melons. You might not want to ride it up/down the curb too hard.",
  "OWASP Juice Shop Coaster (10pcs)": "OWASP Juice Shop Coaster (10pcs)",
  - "Our 95mm circle coasters are printed in full color and made from thick, premium coaster board.": "Our 95mm circle coasters are printed in full color and made from thick, premium coaster board."
  + "Our 95mm circle coasters are printed in full color and made from thick, premium coaster board.": "Our 95mm circle coasters are printed in full color and made from thick, premium coaster board.",
  + "Retrieve the photo of Bjoern's cat in \"melee combat-mode\".": "Retrieve the photo of Bjoern's cat in \"melee combat-mode\".",
  + "Check the Photo Wall for an image that could not be loaded correctly.": "Check the Photo Wall for an image that could not be loaded correctly.",
  + "You can attach a small file to the \"File Complaint\" form. Investigate how this upload actually works.": "You can attach a small file to the \"File Complaint\" form. Investigate how this upload actually works.",
  + "You can attach a PDF or ZIP file to the \"File Complaint\" form. Investigate how this upload actually works.": "You can attach a PDF or ZIP file to the \"File Complaint\" form. Investigate how this upload actually works."
  }
  \ No newline at end of file
  