Core/Multiserver: Properly handle Disabled Hints

[PoryGone]

What is this fixing or adding?

• Be more explicit with the player about when hints are disabled.
  • I've seen multiple cases of players setting Hint Cost to "Off` using the website, then being confused why their hints cost 105%
• Additionally, block LocationScouts from creating as hints if hints are disabled.
  • This was a feature discussed by several people as very desirable when I first started writing this feature a year ago. Unfortunately, those conversations are lost to time

How was this tested?

TBD

If this makes graphical changes, please attach screenshots.

TBD

[Exempt-Medic]

Just pointing out that this changes the behavior for hint costs between 100 and 199 when dealing with worlds with less than 100 locations. I would probably call it a bugfix, but it is a change nonetheless

[PoryGone]

Just pointing out that this changes the behavior for hint costs between 100 and 199 when dealing with worlds with less than 100 locations. I would probably call it a bugfix, but it is a change nonetheless

The Webhost only specifically supplies values up to 105% (which it aliases as "Off"). I've not encountered any discussion of use cases for specific values >100, so I'm not even sure what effect costs between 100 and 199 would even have.