Update fumos to 5 Dec, 2024, add Mannakas

[DiamondIceNS]

• Added many, many missing fumos
• Added AmiAmi store links to existing fumos that were missing them
• Added missing release years to fumos that were rereleased
• Enabled Mannaka fumos on the checklist
• Updated image fetcher script to pull images for Mannaka fumos
• Corrected several product names to better reflect actual product listings:
  • "Version" -> "ver."
  • "Plush Strap" -> "Mini Plush"
  • "Lost Word" -> "LostWord"
  • "Tanned" -> "Suntanned"
  • "Mysterious Sword Master -> "Mysterious Master Swordsman"
• Enforced order of "regular", "straps", "mannakas", "dekas", "puppets" in data file, for consistency

[DiamondIceNS]

Note: The image for Inu Sakuya will break if the image update script is run, since the original is a Discord attachment URL that has gone stale. A new URL for the image will need to be found.

[DiamondIceNS]

After sleeping on this and coming back to it in the morning, I realize this is a pretty huge batch of changes. If you would prefer this be broken up into multiple smaller commits for easier review, I can arrange that.